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Conserved domains on  [gi|61557031|ref|NP_001013142|]
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uracil-DNA glycosylase [Rattus norvegicus]

Protein Classification

uracil-DNA glycosylase( domain architecture ID 10786350)

uracil-DNA glycosylase (UDG) excises uracil residues from the DNA which can arise as a result of misincorporation of dUMP residues by DNA polymerase or due to deamination of cytosine

CATH:  3.40.470.10
EC:  3.2.2.27
Gene Ontology:  GO:0004844|GO:0006281|GO:0006284

Graphical summary

 Zoom to residue level

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List of domain hits

Name Accession Description Interval E-value
Ung COG0692
Uracil-DNA glycosylase [Replication, recombination and repair];
84-300 7.26e-138

Uracil-DNA glycosylase [Replication, recombination and repair];


:

Pssm-ID: 440456  Cd Length: 221  Bit Score: 388.63  E-value: 7.26e-138
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  84 LGESWKQQLCGEFGKPYFVKLMGFVAEERK-HHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRP 162
Cdd:COG0692   5 LEPSWKEALAEEFEKPYFQALGAFLKAEYAaGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPG 84
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 163 VPPPPSLENIFKELSTDIdGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFL 242
Cdd:COG0692  85 VPLPPSLRNIYKELEDDL-GIPIPNHGDLTSWAEQGVLLLNTVLTVRAGQAGSHAGKGWETFTDAVIRALNARKEPVVFL 163
                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|....*...
gi 61557031 243 LWGSYAQKKGSAIDRKRHHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:COG0692 164 LWGAYAQKKAALIDASKHLVLESPHPSPLSAHRGFFGSKPFSKANAYLEEQGKTPIDW 221
 
Name Accession Description Interval E-value
Ung COG0692
Uracil-DNA glycosylase [Replication, recombination and repair];
84-300 7.26e-138

Uracil-DNA glycosylase [Replication, recombination and repair];


Pssm-ID: 440456  Cd Length: 221  Bit Score: 388.63  E-value: 7.26e-138
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  84 LGESWKQQLCGEFGKPYFVKLMGFVAEERK-HHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRP 162
Cdd:COG0692   5 LEPSWKEALAEEFEKPYFQALGAFLKAEYAaGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPG 84
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 163 VPPPPSLENIFKELSTDIdGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFL 242
Cdd:COG0692  85 VPLPPSLRNIYKELEDDL-GIPIPNHGDLTSWAEQGVLLLNTVLTVRAGQAGSHAGKGWETFTDAVIRALNARKEPVVFL 163
                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|....*...
gi 61557031 243 LWGSYAQKKGSAIDRKRHHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:COG0692 164 LWGAYAQKKAALIDASKHLVLESPHPSPLSAHRGFFGSKPFSKANAYLEEQGKTPIDW 221
ung TIGR00628
uracil-DNA glycosylase; All proteins in this family for which functions are known are ...
86-295 1.23e-135

uracil-DNA glycosylase; All proteins in this family for which functions are known are uracil-DNA glycosylases that function in base excision repair. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273182  Cd Length: 211  Bit Score: 382.33  E-value: 1.23e-135
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031    86 ESWKQQLCGEFGKPYFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPVPP 165
Cdd:TIGR00628   2 PSWRAFLQPEFKKPYFQELLAFYKRERAQETVYPPKEDVFAWTRLCPPEDVKVVILGQDPYHGPGQAHGLAFSVKRGVPI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   166 PPSLENIFKELSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLLWG 245
Cdd:TIGR00628  82 PPSLKNIFKELEADYPDFPPPKHGCLEAWARQGVLLLNTVLTVRRGQPGSHSGLGWERFTDAVISRLSERLDGLVFMLWG 161
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 61557031   246 SYAQKKGSAIDRKRHHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGK 295
Cdd:TIGR00628 162 AHAQKKKSLIDAKKHLVLKSPHPSPLSARRGFFGCRHFSKANEYLEKHGK 211
UDG-F1-like cd10027
Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar ...
100-300 2.57e-132

Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar proteins; Uracil DNA glycosylase family 1 is the most efficient of all uracil-DNA glycosylases (UDGs, also known as UNGs) and shows a specificity for uracil in DNA. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of mis-incorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other.


Pssm-ID: 381678  Cd Length: 200  Bit Score: 373.71  E-value: 2.57e-132
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 100 YFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPVPPPPSLENIFKELSTD 179
Cdd:cd10027   1 YFKKLEAFLEEEYKKKTIYPPKEDIFRAFELTPLDDVKVVILGQDPYHGPGQAHGLAFSVPPGVKIPPSLRNIFKELKSD 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 180 IDGFvHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLLWGSYAQKKGSAIDRKR 259
Cdd:cd10027  81 LGIF-PPKHGDLSSWAKQGVLLLNTVLTVEAGKPGSHKNIGWETFTDAVIKALSEKNENVVFLLWGNHAQKKKKLIDKKK 159
                       170       180       190       200
                ....*....|....*....|....*....|....*....|.
gi 61557031 260 HHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:cd10027 160 HLVLESSHPSPLSAYRGFFGSKHFSKANEYLKKHGKKPIDW 200
PRK05254 PRK05254
uracil-DNA glycosylase; Provisional
84-300 1.73e-131

uracil-DNA glycosylase; Provisional


Pssm-ID: 235376  Cd Length: 224  Bit Score: 372.56  E-value: 1.73e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   84 LGESWKQQLCGEFGKPYFVKLMGFVAEER-KHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRP 162
Cdd:PRK05254   6 LEPSWKEVLKPEFKKPYFQELLEFLRAERaAGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPG 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  163 VPPPPSLENIFKELSTDIdGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFL 242
Cdd:PRK05254  86 VPIPPSLRNIFKELEDDL-GFPIPNHGDLTSWAEQGVLLLNTVLTVEAGQANSHAGKGWETFTDAVIKALNERREPVVFI 164
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 61557031  243 LWGSYAQKKGSAIDRKRHHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:PRK05254 165 LWGSHAQKKKALIDNSKHLILESPHPSPLSAHRGFFGSKHFSKANALLKQHGKTPIDW 222
UDG smart00986
Uracil DNA glycosylase superfamily;
134-290 1.63e-30

Uracil DNA glycosylase superfamily;


Pssm-ID: 214956  Cd Length: 156  Bit Score: 112.48  E-value: 1.63e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031    134 RDVKVVILGQDPY------HGP-NQAHGLCFSVQRPV----PPPPSLENIFKELSTDidgfvhPGHGDLSGWARQGVLLl 202
Cdd:smart00986   6 PNAKVLIVGQAPGaseedrGGPfVGAAGLLLSVMLGVaglpRLPPYLTNIVKCRPPD------AGNRRPTSWELQGCLL- 78
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031    203 nAVLTVRAHQANSHKERGWEQFTDAVVswLNQNLNGLVFLLWGSYAQKKGsaidrKRHHVLQTAHPSPLSvyRGFFGCRH 282
Cdd:smart00986  79 -PWLTVELALARPHLILLLGKFAAQAL--LGLLRRPLVFGLRGRVAQLKG-----KGHRVLPLPHPSPLN--RNFFPAKK 148

                   ....*...
gi 61557031    283 FSKANELL 290
Cdd:smart00986 149 FAAWNDLL 156
UDG pfam03167
Uracil DNA glycosylase superfamily;
135-289 8.43e-18

Uracil DNA glycosylase superfamily;


Pssm-ID: 397331  Cd Length: 154  Bit Score: 78.54  E-value: 8.43e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   135 DVKVVILGQDPYHGpNQAHGLCFSVQRPVPPPPSLENIfkELSTDIDgfvhpghgdlsgwARQGVLLLNAVLTVR--AHQ 212
Cdd:pfam03167   7 NAKVLIVGEAPGAD-EDATGLPFVGRAGNLLWKLLNAA--GLTRDLF-------------SPQGVYITNVVKCRPgnRRK 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   213 ANSHKERGWEQFTDAVVSWLNQNlnglVFLLWGSYAQKK-----------GSAIDRKRHHVLQTAHPSPLSVYRgffgCR 281
Cdd:pfam03167  71 PTSHEIDACWPYLEAEIELLRPR----VIVLLGKTAAKAllglkkitklrGKLIDLKGIPVLPTPHPSPLLRNK----LN 142

                  ....*...
gi 61557031   282 HFSKANEL 289
Cdd:pfam03167 143 PFLKANAW 150
 
Name Accession Description Interval E-value
Ung COG0692
Uracil-DNA glycosylase [Replication, recombination and repair];
84-300 7.26e-138

Uracil-DNA glycosylase [Replication, recombination and repair];


Pssm-ID: 440456  Cd Length: 221  Bit Score: 388.63  E-value: 7.26e-138
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  84 LGESWKQQLCGEFGKPYFVKLMGFVAEERK-HHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRP 162
Cdd:COG0692   5 LEPSWKEALAEEFEKPYFQALGAFLKAEYAaGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPG 84
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 163 VPPPPSLENIFKELSTDIdGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFL 242
Cdd:COG0692  85 VPLPPSLRNIYKELEDDL-GIPIPNHGDLTSWAEQGVLLLNTVLTVRAGQAGSHAGKGWETFTDAVIRALNARKEPVVFL 163
                       170       180       190       200       210
                ....*....|....*....|....*....|....*....|....*....|....*...
gi 61557031 243 LWGSYAQKKGSAIDRKRHHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:COG0692 164 LWGAYAQKKAALIDASKHLVLESPHPSPLSAHRGFFGSKPFSKANAYLEEQGKTPIDW 221
ung TIGR00628
uracil-DNA glycosylase; All proteins in this family for which functions are known are ...
86-295 1.23e-135

uracil-DNA glycosylase; All proteins in this family for which functions are known are uracil-DNA glycosylases that function in base excision repair. This family is based on the phylogenomic analysis of JA Eisen (1999, Ph.D. Thesis, Stanford University). [DNA metabolism, DNA replication, recombination, and repair]


Pssm-ID: 273182  Cd Length: 211  Bit Score: 382.33  E-value: 1.23e-135
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031    86 ESWKQQLCGEFGKPYFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPVPP 165
Cdd:TIGR00628   2 PSWRAFLQPEFKKPYFQELLAFYKRERAQETVYPPKEDVFAWTRLCPPEDVKVVILGQDPYHGPGQAHGLAFSVKRGVPI 81
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   166 PPSLENIFKELSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLLWG 245
Cdd:TIGR00628  82 PPSLKNIFKELEADYPDFPPPKHGCLEAWARQGVLLLNTVLTVRRGQPGSHSGLGWERFTDAVISRLSERLDGLVFMLWG 161
                         170       180       190       200       210
                  ....*....|....*....|....*....|....*....|....*....|
gi 61557031   246 SYAQKKGSAIDRKRHHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGK 295
Cdd:TIGR00628 162 AHAQKKKSLIDAKKHLVLKSPHPSPLSARRGFFGCRHFSKANEYLEKHGK 211
UDG-F1-like cd10027
Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar ...
100-300 2.57e-132

Uracil DNA glycosylase family 1 subfamily, includes Human uracil DNA glycosylase and similar proteins; Uracil DNA glycosylase family 1 is the most efficient of all uracil-DNA glycosylases (UDGs, also known as UNGs) and shows a specificity for uracil in DNA. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of mis-incorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other.


Pssm-ID: 381678  Cd Length: 200  Bit Score: 373.71  E-value: 2.57e-132
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 100 YFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPVPPPPSLENIFKELSTD 179
Cdd:cd10027   1 YFKKLEAFLEEEYKKKTIYPPKEDIFRAFELTPLDDVKVVILGQDPYHGPGQAHGLAFSVPPGVKIPPSLRNIFKELKSD 80
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 180 IDGFvHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLLWGSYAQKKGSAIDRKR 259
Cdd:cd10027  81 LGIF-PPKHGDLSSWAKQGVLLLNTVLTVEAGKPGSHKNIGWETFTDAVIKALSEKNENVVFLLWGNHAQKKKKLIDKKK 159
                       170       180       190       200
                ....*....|....*....|....*....|....*....|.
gi 61557031 260 HHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:cd10027 160 HLVLESSHPSPLSAYRGFFGSKHFSKANEYLKKHGKKPIDW 200
PRK05254 PRK05254
uracil-DNA glycosylase; Provisional
84-300 1.73e-131

uracil-DNA glycosylase; Provisional


Pssm-ID: 235376  Cd Length: 224  Bit Score: 372.56  E-value: 1.73e-131
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   84 LGESWKQQLCGEFGKPYFVKLMGFVAEER-KHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRP 162
Cdd:PRK05254   6 LEPSWKEVLKPEFKKPYFQELLEFLRAERaAGKTIYPPGEDIFRAFNLTPFDDVKVVILGQDPYHGPGQAHGLSFSVPPG 85
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  163 VPPPPSLENIFKELSTDIdGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFL 242
Cdd:PRK05254  86 VPIPPSLRNIFKELEDDL-GFPIPNHGDLTSWAEQGVLLLNTVLTVEAGQANSHAGKGWETFTDAVIKALNERREPVVFI 164
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 61557031  243 LWGSYAQKKGSAIDRKRHHVLQTAHPSPLSVYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:PRK05254 165 LWGSHAQKKKALIDNSKHLILESPHPSPLSAHRGFFGSKHFSKANALLKQHGKTPIDW 222
PHA03347 PHA03347
uracil DNA glycosylase; Provisional
96-300 8.69e-79

uracil DNA glycosylase; Provisional


Pssm-ID: 177588  Cd Length: 252  Bit Score: 239.95  E-value: 8.69e-79
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   96 FGKPYFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGpNQAHGLCFSVQRPVPPPPSLENIFKE 175
Cdd:PHA03347  39 FLKQKLLALLNCVRELRKQTVIYPPEDRIMAWSYLCDPEDIKVVILGQDPYHG-GQANGLAFSVAYGFPVPPSLRNIFAE 117
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  176 LSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLLWGSYAQKKGSAI 255
Cdd:PHA03347 118 LHRSVPDFSPPDHGCLDAWARQGVLLLNTILTVEKGKPGSHSDLGWAWFTDYIISSLSEKLKACVFMLWGSKAIDKASLI 197
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|..
gi 61557031  256 DRKRHHVLQTAHPSPL---SVYRG----FFGCRHFSKANELLQRSGKKPISW 300
Cdd:PHA03347 198 NSQKHLVLKAQHPSPLaanSTRSStwpkFLGCNHFVLANKYLTQHGKGPIDW 249
PHA03200 PHA03200
uracil DNA glycosylase; Provisional
108-303 2.85e-74

uracil DNA glycosylase; Provisional


Pssm-ID: 165467  Cd Length: 255  Bit Score: 228.46  E-value: 2.85e-74
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  108 VAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGpNQAHGLCFSVQRPVPPPPSLENIFKELSTDIDGFVHPG 187
Cdd:PHA03200  57 VDRDRQRLTVYPPPEDVHRWSRLCSPEDVKVVIVGQDPYHD-GSACGLAFGTVRGRSAPPSLKNVFRELERTVPNFSRPD 135
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  188 HGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLLWGSYAQKKGSAIDRKRHHVLQTAH 267
Cdd:PHA03200 136 SGCLDSWCRQGVLLLNTVFTVVHGQPGSHEALGWQTLSDRVISRLSEKREHLVFMLWGAQAQKLEYLIDSRKHLILKSAH 215
                        170       180       190
                 ....*....|....*....|....*....|....*...
gi 61557031  268 PSP--LSVYRGFFGCRHFSKANELLQRSGKKPISWKEL 303
Cdd:PHA03200 216 PSPrvKGARTPFIGNNHFVLANEYLSTHGKRPIDWNIL 253
PHA03202 PHA03202
uracil DNA glycosylase; Provisional
84-301 4.16e-66

uracil DNA glycosylase; Provisional


Pssm-ID: 165469  Cd Length: 313  Bit Score: 209.55  E-value: 4.16e-66
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   84 LGESWKQQLCGEFGKPYFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPV 163
Cdd:PHA03202  96 IAPSWRPILEREMQQPYVRLLLNEYKLRCAREEVFPPKEDIFAWTRFSPPEKVRVVIVGQDPYHAPGQAHGLAFSVRKGV 175
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  164 PPPPSLENIFKELSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLL 243
Cdd:PHA03202 176 PVPPSLRNIYSAVQKSYPSFRPPMHGFLEKWAEQGVLLINTTLTVARGKPGSHATLGWHRLVRAVIDRLCTTSQGLVFML 255
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*...
gi 61557031  244 WGSYAQKKGSAiDRKRHHVLQTAHPSPLSVYrGFFGCRHFSKANELLQRSGKKPISWK 301
Cdd:PHA03202 256 WGAHAQKSCSP-NRQHHLVLTYGHPSPLSRV-NFRDCPHFLEANAYLTKTGRKPVDWQ 311
PHA03204 PHA03204
uracil DNA glycosylase; Provisional
86-300 5.91e-59

uracil DNA glycosylase; Provisional


Pssm-ID: 165471  Cd Length: 322  Bit Score: 191.33  E-value: 5.91e-59
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   86 ESWKQQLCGEFGKPYFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPVPP 165
Cdd:PHA03204 104 CRWKEILLPELCCPTGSKILAEYERRARYEEVYPPKSDIFAWTRYCAPDHVKVVIVGQDPYANPGQAHGLAFSVKPGSPI 183
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  166 PPSLENIFKELSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLLWG 245
Cdd:PHA03204 184 PPSLKNILAAVKACYPSIELGSHGCLEDWAKRGVLLLNSVLTVKRGDPGSHHSVGWQILVRNVLRRLSQSTRGIVFMLWG 263
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*.
gi 61557031  246 SYAQKKGSAIDRK-RHHVLQTAHPSPLSvYRGFFGCRHFSKANELLQRSGKKPISW 300
Cdd:PHA03204 264 AQAQTMYFQTDNDdRHLVLKYSHPSPLS-RKPFAHCTHFKDANEFLCKMGKGAIDW 318
UDG-F1-like cd19371
Uracil DNA glycosylase family 1, includes Human uracil DNA glycosylase, Vaccinia virus protein ...
138-272 4.76e-58

Uracil DNA glycosylase family 1, includes Human uracil DNA glycosylase, Vaccinia virus protein D4, Nitratifractor salsuginis UNG and similar proteins; Uracil DNA glycosylase family 1 is the most efficient of all uracil-DNA glycosylases (UDGs, also known as UNGs) and shows a specificity for uracil in DNA. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of misincorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other. More distant members of UDG family 1 include Nitratifractor salsuginis UNG (NsaUNG) and Vaccinia virus (VAVC) protein D4 uracil-DNA glycosylase, a subunit of the VACV DNA polymerase holoenzyme. NsaUNG only exhibits robust enzymatic activity on uracil-containing DNAs, in particular double-stranded uracil-containing substrates; it does not act on hypoxanthine- and xanthine-containing substrates. NsUNG is not inhibited by Ugi protein that specifically inhibits conventional family 1 UDGs. D4, in addition to excising uracil residues from DNA, is part of a heterodimeric processivity factor which potentiates the DNA polymerase activity.


Pssm-ID: 381686  Cd Length: 135  Bit Score: 182.53  E-value: 4.76e-58
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 138 VVILGQDPYHGPNQAHGLCFSVQRPVPPPPSLENIFKELSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHk 217
Cdd:cd19371   1 VVIIGQDPYPSPGHAGGLAFSVTSEVPPPKSLRNIYKELERDYSSFLPPGNGTLEFWARQGVLLLNAALTCESGKPKSH- 79
                        90       100       110       120       130
                ....*....|....*....|....*....|....*....|....*....|....*
gi 61557031 218 ERGWEQFTDAVVSWLNQNLNGLVFLLWGSYAQKKGSAIDRKRHHVLQTAHPSPLS 272
Cdd:cd19371  80 YLLWEPFIKAFIRYISAHNKGLVFLLFGSDAQKLRKKINGRNVHVFKADHPSPAD 134
PHA03199 PHA03199
uracil DNA glycosylase; Provisional
88-300 4.84e-58

uracil DNA glycosylase; Provisional


Pssm-ID: 165466  Cd Length: 304  Bit Score: 188.68  E-value: 4.84e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   88 WKQQLCGEFGKPYfvkLMGFVAEERKH----HKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPV 163
Cdd:PHA03199  91 WHDLLRDEFEEPY---AKGIFEEYNQLlnngEEIFPIKGDIFAWTRFCGPEKIRVVIIGQDPYHGAGHAHGLAFSVKRGI 167
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  164 PPPPSLENIFKELSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLL 243
Cdd:PHA03199 168 PIPPSLKNIFAALMESYPHLPLPTHGCLDNWARQGVLLLNTTLTVKRGTPGSHFYLGWDMLIKRMLKRLCENRTGLVFML 247
                        170       180       190       200       210
                 ....*....|....*....|....*....|....*....|....*....|....*..
gi 61557031  244 WGSYAQKKGSAIDRKrHHVLQTAHPSPLSVYRgFFGCRHFSKANELLQRSGKKPISW 300
Cdd:PHA03199 248 WGAHAQKTIQPNPRC-HLVLTHAHPSPLSRSE-FRNCKHFLQANEYFLKKGEPEIDW 302
PHA03201 PHA03201
uracil DNA glycosylase; Provisional
84-300 5.02e-58

uracil DNA glycosylase; Provisional


Pssm-ID: 165468  Cd Length: 318  Bit Score: 188.95  E-value: 5.02e-58
                         10        20        30        40        50        60        70        80
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   84 LGESWKQQLCGEFGKPYFVKLMGFVAEERKHHKVYPPPEQVFTWTQMCDIRDVKVVILGQDPYHGPNQAHGLCFSVQRPV 163
Cdd:PHA03201 102 VGDAWRPLLEPELANPLTARLMAEYERRCRTEEVLPPREDVFSWTRYCTPDEVRVVIIGQDPYHQPGQAHGLAFSVRPGT 181
                         90       100       110       120       130       140       150       160
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  164 PPPPSLENIFKELSTDIDGFVHPGHGDLSGWARQGVLLLNAVLTVRAHQANSHKERGWEQFTDAVVSWLNQNLNGLVFLL 243
Cdd:PHA03201 182 PAPPSLRNILAAVRNCCPDARMSGHGCLEKWARGGVLLLNTTLTVRRGEPASHAKIGWDRFVGSVVRRLAASRPGLVFML 261
                        170       180       190       200       210       220
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031  244 WGSYAQkkgSAI--DRKRHHVLQTAHPSPLSvyRGFFG-CRHFSKANELLQRSGKKPISW 300
Cdd:PHA03201 262 WGAHAQ---NAIrpDPRVHRVLTYSHPSPLS--KVPFGsCRHFCLANQYLRERSLAPIDW 316
UDG smart00986
Uracil DNA glycosylase superfamily;
134-290 1.63e-30

Uracil DNA glycosylase superfamily;


Pssm-ID: 214956  Cd Length: 156  Bit Score: 112.48  E-value: 1.63e-30
                           10        20        30        40        50        60        70        80
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031    134 RDVKVVILGQDPY------HGP-NQAHGLCFSVQRPV----PPPPSLENIFKELSTDidgfvhPGHGDLSGWARQGVLLl 202
Cdd:smart00986   6 PNAKVLIVGQAPGaseedrGGPfVGAAGLLLSVMLGVaglpRLPPYLTNIVKCRPPD------AGNRRPTSWELQGCLL- 78
                           90       100       110       120       130       140       150       160
                   ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031    203 nAVLTVRAHQANSHKERGWEQFTDAVVswLNQNLNGLVFLLWGSYAQKKGsaidrKRHHVLQTAHPSPLSvyRGFFGCRH 282
Cdd:smart00986  79 -PWLTVELALARPHLILLLGKFAAQAL--LGLLRRPLVFGLRGRVAQLKG-----KGHRVLPLPHPSPLN--RNFFPAKK 148

                   ....*...
gi 61557031    283 FSKANELL 290
Cdd:smart00986 149 FAAWNDLL 156
UDG-like cd09593
uracil-DNA glycosylases (UDG) and related enzymes; Uracil-DNA glycosylases (UDGs) initiate ...
138-272 1.74e-25

uracil-DNA glycosylases (UDG) and related enzymes; Uracil-DNA glycosylases (UDGs) initiate repair of uracils in DNA. Uracil may arise from misincorporation of dUMP residues by DNA polymerase or via deamination of cytosine. Uracil in DNA mispaired with guanine is one of the major pro-mutagenic events, causing G:C->A:T mutations; thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other. UDG family 1 is the most efficient uracil-DNA glycosylase (UDG, also known as UNG) and shows a specificity for uracil in DNA. UDG family 2 includes thymine DNA glycosylase which removes uracil and thymine from G:U and G:T mismatches, and mismatch-specific uracil DNA glycosylase (MUG) which in Escherichia coli is highly specific to G:U mismatches, but also repairs G:T mismatches at high enzyme concentration. UDG family 3 includes Human SMUG1 which can remove uracil and its oxidized pyrimidine derivatives from, single-stranded DNA and double-stranded DNA with a preference for single-stranded DNA. Pedobacter heparinus SMUG2, which is UDG family 3 SMUG1-like, displays catalytic activities towards DNA containing uracil or hypoxanthine/xanthine. UDG family 4 includes Thermotoga maritima TTUDGA, a robust UDG which like family 1, acts on double-stranded and single-stranded uracil-containing DNA. UDG family 5 (UDGb) includes Thermus thermophilus HB8 TTUDGB which acts on double-stranded uracil-containing DNA; it is a hypoxanthine DNA glycosylase acting on double-stranded hypoxanthine-containing DNA except for the C/I base pair, as well as a xanthine DNA glycosylase which acts on both double-stranded and single-stranded xanthine-containing DNA. UDG family 6 hypoxanthine-DNA glycosylase lacks any detectable UDG activity; it excises hypoxanthine. Other UDG families include one represented by Bradyrhizobium diazoefficiens Blr0248 which prefers single-stranded DNA and removes uracil, 5-hydroxymethyl-uracil or xanthine from it.


Pssm-ID: 381677  Cd Length: 125  Bit Score: 98.23  E-value: 1.74e-25
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 138 VVILGQDPYHGPNQAHGlcfsvqrpVPPPPSLENIFKELSTDIDGFVhpghgdlsgWARQGVLLLNAVLTVRAHQANSHk 217
Cdd:cd09593   1 VLIVGQNPGPHGARAGG--------VPPGPSGNRLWRLLAAAGGTPR---------LFRYGVGLTNTVPRGPPGAAAGS- 62
                        90       100       110       120       130       140
                ....*....|....*....|....*....|....*....|....*....|....*....|..
gi 61557031 218 ERGWEQFTDAVVSWLNQNLNGLVFLLWGSYAQKKGSAID-------RKRHHVLQTAHPSPLS 272
Cdd:cd09593  63 EKKELRFCGRWLRKLLELLNPRVVVLLGKKAQEAYLAVLtsskgapGKGTEVLVLPHPSPRN 124
UDG pfam03167
Uracil DNA glycosylase superfamily;
135-289 8.43e-18

Uracil DNA glycosylase superfamily;


Pssm-ID: 397331  Cd Length: 154  Bit Score: 78.54  E-value: 8.43e-18
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   135 DVKVVILGQDPYHGpNQAHGLCFSVQRPVPPPPSLENIfkELSTDIDgfvhpghgdlsgwARQGVLLLNAVLTVR--AHQ 212
Cdd:pfam03167   7 NAKVLIVGEAPGAD-EDATGLPFVGRAGNLLWKLLNAA--GLTRDLF-------------SPQGVYITNVVKCRPgnRRK 70
                          90       100       110       120       130       140       150       160
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031   213 ANSHKERGWEQFTDAVVSWLNQNlnglVFLLWGSYAQKK-----------GSAIDRKRHHVLQTAHPSPLSVYRgffgCR 281
Cdd:pfam03167  71 PTSHEIDACWPYLEAEIELLRPR----VIVLLGKTAAKAllglkkitklrGKLIDLKGIPVLPTPHPSPLLRNK----LN 142

                  ....*...
gi 61557031   282 HFSKANEL 289
Cdd:pfam03167 143 PFLKANAW 150
UDG_F1_VAVC_D4-like cd19372
Uracil DNA glycosylase family 1 subfamily, includes Vaccinia virus protein D4 and similar ...
115-302 1.12e-03

Uracil DNA glycosylase family 1 subfamily, includes Vaccinia virus protein D4 and similar proteins; Vaccinia virus (VAVC) protein D4 uracil-DNA glycosylase, is a subunit of the VACV DNA polymerase holoenzyme, and a more distant member of uracil DNA glycosylase (UDG) family 1. D4, in addition to excising uracil residues from DNA, is part of a heterodimeric processivity factor which potentiates the DNA polymerase activity. UDG catalyzes the removal of uracil from DNA to initiate the DNA base excision repair pathway. Uracil in DNA can arise as a result of mis-incorporation of dUMP residues by DNA polymerase or deamination of cytosine. Uracil mispaired with guanine in DNA is one of the major pro-mutagenic events, causing G:C->A:T mutations. Thus, UDG is an essential enzyme for maintaining the integrity of genetic information. UDGs have been classified into various families on the basis of their substrate specificity, conserved motifs, and structural similarities. Although these families demonstrate different substrate specificities, often the function of one enzyme can be complemented by the other.


Pssm-ID: 381687  Cd Length: 200  Bit Score: 39.34  E-value: 1.12e-03
                        10        20        30        40        50        60        70        80
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 115 HKVYPPPEQVFTWTQMcDIRDVKVVILGQDPYhgPNQAHGLCFsvQRPVPPPPSLENIFKELS--TDIDGFvhpGHGDLS 192
Cdd:cd19372  22 DETSPIPENFFKQLKQ-PLRDKRVCICGIDPY--PTDATGVPF--ESPDFSKKTIRAIAEAISrrTGVSLY---KGYNFA 93
                        90       100       110       120       130       140       150       160
                ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 61557031 193 gwARQGVLLLNAVLTVRAHQANSHKERgWEQFTDAVVSWLNQNLNGLVFLLWGSYAQKKgsAIDRKRHHVLQTAHPSPLS 272
Cdd:cd19372  94 --LVEGVLAWNYYLSCREGETKSHAIH-WERISKLLLQHIAKYVSVLYCLGKTDFSNVR--ARLEVPVTVVVGYHPAARD 168
                       170       180       190
                ....*....|....*....|....*....|
gi 61557031 273 vyRGFFGCRHFSKANELLQRSGKKPISWKE 302
Cdd:cd19372 169 --GQFDKERAFEIVNVLLELNGKPPVNWAQ 196
 
Blast search parameters
Data Source: Precalculated data, version = cdd.v.3.21
Preset Options:Database: CDSEARCH/cdd   Low complexity filter: no  Composition Based Adjustment: yes   E-value threshold: 0.01

References:

  • Wang J et al. (2023), "The conserved domain database in 2023", Nucleic Acids Res.51(D)384-8.
  • Lu S et al. (2020), "The conserved domain database in 2020", Nucleic Acids Res.48(D)265-8.
  • Marchler-Bauer A et al. (2017), "CDD/SPARCLE: functional classification of proteins via subfamily domain architectures.", Nucleic Acids Res.45(D)200-3.
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