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Conserved domains on  [gi|1592072747|ref|WP_131989298|]
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OsmC family protein [Chthoniobacter flavus]

Protein Classification

OsmC family protein( domain architecture ID 10004484)

OsmC (osmotically inducible protein C) family protein may function as a peroxiredoxin or hydroperoxide reductase, catalyzing the reduction of organic and inorganic peroxide substrates to protect the cell against oxidative stress

CATH:  3.30.300.20
EC:  1.11.1.-
Gene Ontology:  GO:0004601|GO:0006979
PubMed:  11429455|28391181
SCOP:  4003336

Graphical summary

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List of domain hits

Name Accession Description Interval E-value
OsmC COG1764
Organic hydroperoxide reductase OsmC/OhrA [Defense mechanisms];
2-151 6.50e-37

Organic hydroperoxide reductase OsmC/OhrA [Defense mechanisms];


:

Pssm-ID: 441370  Cd Length: 140  Bit Score: 123.40  E-value: 6.50e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747   2 HEYKATIDWKNVNGadflKGRYTREhtwvfDGGLTVPASPSPQVVptpwSNPANIDPEEAYVASLSSCHMLTFLWLAGKA 81
Cdd:COG1764     3 RLYTATATWTGNRG----DGTVSSE-----DGGLDLPLSSPPEFG----GDGTGTNPEELLAAAYAACFMLALLAVAAQA 69
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747  82 GFLVESYRDEAAGVMAKNERGSSWVSKVTLHPQIVWSGekqPTAEEIDKLHHRSHEECYIANSVKTEVVV 151
Cdd:COG1764    70 GVTVESYEVTAEVTLGKDDDGGFAFTGITLRLRVTVPG---LDREKAEELVEKAHEVCPISNALRGNITV 136
 
Name Accession Description Interval E-value
OsmC COG1764
Organic hydroperoxide reductase OsmC/OhrA [Defense mechanisms];
2-151 6.50e-37

Organic hydroperoxide reductase OsmC/OhrA [Defense mechanisms];


Pssm-ID: 441370  Cd Length: 140  Bit Score: 123.40  E-value: 6.50e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747   2 HEYKATIDWKNVNGadflKGRYTREhtwvfDGGLTVPASPSPQVVptpwSNPANIDPEEAYVASLSSCHMLTFLWLAGKA 81
Cdd:COG1764     3 RLYTATATWTGNRG----DGTVSSE-----DGGLDLPLSSPPEFG----GDGTGTNPEELLAAAYAACFMLALLAVAAQA 69
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747  82 GFLVESYRDEAAGVMAKNERGSSWVSKVTLHPQIVWSGekqPTAEEIDKLHHRSHEECYIANSVKTEVVV 151
Cdd:COG1764    70 GVTVESYEVTAEVTLGKDDDGGFAFTGITLRLRVTVPG---LDREKAEELVEKAHEVCPISNALRGNITV 136
OsmC pfam02566
OsmC-like protein; Osmotically inducible protein C (OsmC) is a stress -induced protein found ...
57-151 7.66e-12

OsmC-like protein; Osmotically inducible protein C (OsmC) is a stress -induced protein found in E. Coli. This family also contains a organic hydroperoxide detoxification protein that has a novel pattern of oxidative stress regulation.


Pssm-ID: 460594  Cd Length: 99  Bit Score: 58.10  E-value: 7.66e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747  57 DPEEAYVASLSSCHMLTFLWLAGKAGFLVESYRDEAAGVMAKneRGSSWVSKVTLHPQIVWSGEkqpTAEEIDKLHHRSH 136
Cdd:pfam02566   7 NPEELLLAALASCFAITLRAIAKKKGIKLEDLEVEVEGERDP--EGALGFTEIRLRVEVKTPDA---DEEKLKKLLELAE 81
                          90
                  ....*....|....*
gi 1592072747 137 EECYIANSVKTEVVV 151
Cdd:pfam02566  82 KKCPVANTLKNGIKV 96
 
Name Accession Description Interval E-value
OsmC COG1764
Organic hydroperoxide reductase OsmC/OhrA [Defense mechanisms];
2-151 6.50e-37

Organic hydroperoxide reductase OsmC/OhrA [Defense mechanisms];


Pssm-ID: 441370  Cd Length: 140  Bit Score: 123.40  E-value: 6.50e-37
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747   2 HEYKATIDWKNVNGadflKGRYTREhtwvfDGGLTVPASPSPQVVptpwSNPANIDPEEAYVASLSSCHMLTFLWLAGKA 81
Cdd:COG1764     3 RLYTATATWTGNRG----DGTVSSE-----DGGLDLPLSSPPEFG----GDGTGTNPEELLAAAYAACFMLALLAVAAQA 69
                          90       100       110       120       130       140       150
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747  82 GFLVESYRDEAAGVMAKNERGSSWVSKVTLHPQIVWSGekqPTAEEIDKLHHRSHEECYIANSVKTEVVV 151
Cdd:COG1764    70 GVTVESYEVTAEVTLGKDDDGGFAFTGITLRLRVTVPG---LDREKAEELVEKAHEVCPISNALRGNITV 136
OsmC pfam02566
OsmC-like protein; Osmotically inducible protein C (OsmC) is a stress -induced protein found ...
57-151 7.66e-12

OsmC-like protein; Osmotically inducible protein C (OsmC) is a stress -induced protein found in E. Coli. This family also contains a organic hydroperoxide detoxification protein that has a novel pattern of oxidative stress regulation.


Pssm-ID: 460594  Cd Length: 99  Bit Score: 58.10  E-value: 7.66e-12
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747  57 DPEEAYVASLSSCHMLTFLWLAGKAGFLVESYRDEAAGVMAKneRGSSWVSKVTLHPQIVWSGEkqpTAEEIDKLHHRSH 136
Cdd:pfam02566   7 NPEELLLAALASCFAITLRAIAKKKGIKLEDLEVEVEGERDP--EGALGFTEIRLRVEVKTPDA---DEEKLKKLLELAE 81
                          90
                  ....*....|....*
gi 1592072747 137 EECYIANSVKTEVVV 151
Cdd:pfam02566  82 KKCPVANTLKNGIKV 96
YhfA COG1765
Uncharacterized OsmC-related protein [General function prediction only];
58-151 7.12e-05

Uncharacterized OsmC-related protein [General function prediction only];


Pssm-ID: 441371  Cd Length: 126  Bit Score: 40.22  E-value: 7.12e-05
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1592072747  58 PEEAYVASLSSCHMLTFLWLAGKAGFLVESYRDEAAGVMAKNERGsswVSKVTLHpqIVWSGEkqPTAEEIDKLHHRSHE 137
Cdd:COG1765    35 PVELLLAALAGCTAITVRMIAKKKGIDLEGLEVEVEGDRDEEPKG---FTKIRVT--ITVDGD--LSEEQLERLLELAEK 107
                          90
                  ....*....|....
gi 1592072747 138 ECYIANSVKTEVVV 151
Cdd:COG1765   108 YCPVSDTLRNGVEI 121
 
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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