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Conserved domains on  [gi|1032276697|gb|OAO91025|]
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hypothetical protein AXX17_AT5G26330 [Arabidopsis thaliana]

Protein Classification

cupredoxin domain-containing protein; multicopper oxidase( domain architecture ID 10491668)

cupredoxin domain-containing protein may contain a type I copper center and be involved in inter-molecular electron transfer reactions| multicopper oxidase (MCO) that couples the oxidation of a substrate with a four-electron reduction of molecular oxygen to water, and which may contain three cupredoxin domains that include one mononuclear and one trinuclear copper center; similar to Pleurotus ostreatus laccase-2 that may be involved in lignin degradation and detoxification of lignin-derived products

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Cu_bind_like pfam02298
Plastocyanin-like domain; This family represents a domain found in flowering plants related to ...
 32-115 6.14e-49

Plastocyanin-like domain; This family represents a domain found in flowering plants related to the copper binding protein plastocyanin. Some members of this family may not bind copper due to the lack of key residues.


:

Pssm-ID: 280462  Cd Length: 84  Bit Score: 153.66  E-value: 6.14e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  32 WTTIANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHGHHFFFCGVPGHC 111
Cdd:pfam02298   1 WTVNAESDYTTWAQGKTFRVGDTLVFKYDSDFHNVVEVTKADYESCDTSKPIRNYTTGSDKVTLTKPGPNYFICGVPGHC 80


                  ....
gi 1032276697 112 LAGQ 115
Cdd:pfam02298  81 KFGM 84
 
Name Accession Description Interval E-value
Cu_bind_like pfam02298
Plastocyanin-like domain; This family represents a domain found in flowering plants related to ...
 32-115 6.14e-49

Plastocyanin-like domain; This family represents a domain found in flowering plants related to the copper binding protein plastocyanin. Some members of this family may not bind copper due to the lack of key residues.


Pssm-ID: 280462  Cd Length: 84  Bit Score: 153.66  E-value: 6.14e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  32 WTTIANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHGHHFFFCGVPGHC 111
Cdd:pfam02298   1 WTVNAESDYTTWAQGKTFRVGDTLVFKYDSDFHNVVEVTKADYESCDTSKPIRNYTTGSDKVTLTKPGPNYFICGVPGHC 80


                  ....
gi 1032276697 112 LAGQ 115
Cdd:pfam02298  81 KFGM 84
Mavicyanin cd11014
Mavicyanin is a subclass of phytocyanins, a plant blue copper protein; Mavicyanin is a ...
 23-122 9.73e-49

Mavicyanin is a subclass of phytocyanins, a plant blue copper protein; Mavicyanin is a glycosylated protein isolated from Cucurbita pepo medullosa (zucchini) peelings. It belongs to the phytocyanin family of blue copper proteins, a ubiquitous family of plant cupredoxins. Mavicyanin is involved in electron transfer reactions with the Cu center transitioning between the oxidized Cu(II) form and the reduced Cu(I) form. The copper is tetrahedrally coordinated by a cysteine, 2 histidines, and a glutamine residue, like in the case of stellacyanin. The biological roles of mavicyanin have not been elucidated yet.


Pssm-ID: 259900  Cd Length: 101  Bit Score: 153.70  E-value: 9.73e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  23 VYKVGDSAGWTTIANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHGHHF 102
Cdd:cd11014     2 VYKVGDSDGWTVYDSDYYYKWSSSKTFHVGDSLIFQYNKEFHDVTEVTGEEFESCNSTSPIAVYNTGHDIIKLTKPGQYY 81

                          90       100
                  ....*....|....*....|
gi 1032276697 103 FFCGVPGHCLAGQKLDLHVL 122
Cdd:cd11014    82 FICGVPGHCDSGQKLQVNVT 101
PLN03148 PLN03148
Blue copper-like protein; Provisional
 9-127 3.35e-14

Blue copper-like protein; Provisional


Pssm-ID: 178693  Cd Length: 167  Bit Score: 66.82  E-value: 3.35e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697   9 LACIVVMLRLSEAAV--YKVGDSAGWTtiANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTF 86
Cdd:PLN03148    6 LFCFFALFSASATTAtdHIVGANKGWN--PGINYTLWANNQTFYVGDLISFRYQKTQYNVFEVNQTGYDNCTTEGAAGNW 83

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 1032276697  87 TTGNDSITLTNHGHHFFFCGvPGHCLAGQKLDL--HVLLPASS 127
Cdd:PLN03148   84 TSGKDFIPLNKAKRYYFICG-NGQCFNGMKVTIlvHPLPPPPS 125
 
Name Accession Description Interval E-value
Cu_bind_like pfam02298
Plastocyanin-like domain; This family represents a domain found in flowering plants related to ...
 32-115 6.14e-49

Plastocyanin-like domain; This family represents a domain found in flowering plants related to the copper binding protein plastocyanin. Some members of this family may not bind copper due to the lack of key residues.


Pssm-ID: 280462  Cd Length: 84  Bit Score: 153.66  E-value: 6.14e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  32 WTTIANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHGHHFFFCGVPGHC 111
Cdd:pfam02298   1 WTVNAESDYTTWAQGKTFRVGDTLVFKYDSDFHNVVEVTKADYESCDTSKPIRNYTTGSDKVTLTKPGPNYFICGVPGHC 80


                  ....
gi 1032276697 112 LAGQ 115
Cdd:pfam02298  81 KFGM 84
Mavicyanin cd11014
Mavicyanin is a subclass of phytocyanins, a plant blue copper protein; Mavicyanin is a ...
 23-122 9.73e-49

Mavicyanin is a subclass of phytocyanins, a plant blue copper protein; Mavicyanin is a glycosylated protein isolated from Cucurbita pepo medullosa (zucchini) peelings. It belongs to the phytocyanin family of blue copper proteins, a ubiquitous family of plant cupredoxins. Mavicyanin is involved in electron transfer reactions with the Cu center transitioning between the oxidized Cu(II) form and the reduced Cu(I) form. The copper is tetrahedrally coordinated by a cysteine, 2 histidines, and a glutamine residue, like in the case of stellacyanin. The biological roles of mavicyanin have not been elucidated yet.


Pssm-ID: 259900  Cd Length: 101  Bit Score: 153.70  E-value: 9.73e-49
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  23 VYKVGDSAGWTTIANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHGHHF 102
Cdd:cd11014     2 VYKVGDSDGWTVYDSDYYYKWSSSKTFHVGDSLIFQYNKEFHDVTEVTGEEFESCNSTSPIAVYNTGHDIIKLTKPGQYY 81

                          90       100
                  ....*....|....*....|
gi 1032276697 103 FFCGVPGHCLAGQKLDLHVL 122
Cdd:cd11014    82 FICGVPGHCDSGQKLQVNVT 101
Phytocyanin cd04216
Phytocyanins are plant blue or type I copper proteins; Phytocyanins are plant blue or type I ...
 22-117 5.61e-43

Phytocyanins are plant blue or type I copper proteins; Phytocyanins are plant blue or type I copper proteins. They are involved in electron transfer reactions with the Cu center transitioning between the oxidized Cu(II) form and the reduced Cu(I) form. Phytocyanins are classified into four groups: stellacyanin, plantacyanin, uclacyanin and early nodulin groups. Stellacyanin appears to be associated with the plant cell wall; it may be involved in oxidative reactions to build polymeric material making up the cell wall. Plantacyanin is shown to play a role in reproduction in Arabidopsis. Plantacyanins may also be stress-related proteins and may be involved in plant defense responses. The early nodulin-like protein (OsENODL1) from Oryza sativa is expressed specifically at the late developmental stage of the seeds.


Pssm-ID: 259878 [Multi-domain]  Cd Length: 98  Bit Score: 138.93  E-value: 5.61e-43
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  22 AVYKVGDSAGWTTiaNVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHGHH 101
Cdd:cd04216     1 TDYTVGDSNGWDL--PVNYTAWASGKTFRVGDSLVFNYNAGAHSVVEVNEADYDSCDTSNPINTYTSGNDSVTLTKPGTR 78

                          90
                  ....*....|....*.
gi 1032276697 102 FFFCGVPGHCLAGQKL 117
Cdd:cd04216    79 YFICGVPGHCQSGMKL 94
OsENODL1_like cd11019
Early nodulin-like protein (OsENODL1) and similar proteins; This family includes early ...
 22-122 6.35e-34

Early nodulin-like protein (OsENODL1) and similar proteins; This family includes early nodulin-like protein (OsENODL1) from Oryza sativa and similar proteins. It belongs to the phytocyanin family of blue copper proteins, a ubiquitous family of plant cupredoxins. Phytocyanin is involved in electron transfer reactions with the Cu center transitioning between the oxidized Cu(II) form and the reduced Cu(I) form. OsENODL1 expression occurs specifically at the late developmental stage of the seeds. Members of this subgroup appear to have lost the T1 copper binding site.


Pssm-ID: 259905  Cd Length: 103  Bit Score: 115.83  E-value: 6.35e-34
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  22 AVYKVGDSAGWTTIANVD--YKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHG 99
Cdd:cd11019     1 REFKVGGKDGWKVPPSASesYNQWAERNRFQVGDSLVFKYDKGNDSVLEVTKEDYDSCNTSSPIARFNDGNTKFTLDRSG 80

                          90       100
                  ....*....|....*....|...
gi 1032276697 100 HHFFFCGVPGHCLAGQKLDLHVL 122
Cdd:cd11019    81 PFYFISGAPGHCEKGQKLIVVVM 103
Stellacyanin cd13920
Stellacyanin is a subclass of phytocyanins, a plant type I copper protein; Stellacyanin is a ...
 24-121 1.11e-29

Stellacyanin is a subclass of phytocyanins, a plant type I copper protein; Stellacyanin is a subclass of the phytocyanins, a ubiquitous family of plant cupredoxins. Stellacyanin is involved in electron transfer reactions with the Cu center transitioning between the oxidized Cu(II) form and the reduced Cu(I) form. The copper is tetrahedrally coordinated by a cysteine, 2 histidines, and a glutamine residue. The glutamine residue substitutes for a methione ligand typically found in other blue copper proteins. The exact function of stellacyanin is unknown. However, stellacyanin appears to be associated with the plant cell wall; it may be involved in oxidative reactions to build polymeric material making up the cell wall.


Pssm-ID: 259987 [Multi-domain]  Cd Length: 101  Bit Score: 105.09  E-value: 1.11e-29
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  24 YKVGDSAGWTTIANVD-YKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLTNHGHHF 102
Cdd:cd13920     3 HIVGGSLGWSIPPNASfYTDWAANRTFRVGDSLVFNFEAGVHNVVEVSKEEYDNCTTTNPIKVFTTGPVIITLNETGTRY 82

                          90
                  ....*....|....*....
gi 1032276697 103 FFCGVPGHCLAGQKLDLHV 121
Cdd:cd13920    83 FICTVGNHCSLGQKVSINV 101
Plantacyanin cd11013
Plantacyanin is a subclass of phytocyanins, plant type I copper proteins; Plantacyanins belong ...
 22-117 4.19e-26

Plantacyanin is a subclass of phytocyanins, plant type I copper proteins; Plantacyanins belong to the phytocyanin family of blue copper proteins, a ubiquitous family of plant cupredoxins. Plantacyanin is involved in electron transfer reactions with the Cu center transitioning between the oxidized Cu(II) form and the reduced Cu(I) form. The exact function of plantacyanin is unknown. However plantacyanin is shown to play a role in reproduction in Arabidopsis. Plantacyanins may also be stress-related proteins and be involved in plant defense responses.


Pssm-ID: 259899  Cd Length: 95  Bit Score: 95.88  E-value: 4.19e-26
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  22 AVYKVGDSAGWTTIANVdyklWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTTGNDSITLtNHGHH 101
Cdd:cd11013     1 ATYVVGDSIGWTFGVVG----WPNGKTFRAGDVLVFNYDPSAHNVVVVDEGGYRTCKAPPGAIVYTSGDDKITL-PKGVN 75

                          90
                  ....*....|....*.
gi 1032276697 102 FFFCGVPGHCLAGQKL 117
Cdd:cd11013    76 YFICSFPGHCTSGMKI 91
Phytocyanin_like_1 cd11017
A subclass of phytocyanins, plant blue or type I copper proteins; Phytocyanins are plant blue ...
 24-121 5.05e-17

A subclass of phytocyanins, plant blue or type I copper proteins; Phytocyanins are plant blue or type I copper proteins. They are involved in electron transfer reactions with the Cu center transitioning between the oxidized Cu(II) form and the reduced Cu(I) form. Phytocyanins are classified into four groups: stellacyanin, plantacyanin, uclacyanin and early nodulin groups. Members of this unknown subgroup appear to have lost the T1 copper binding site.


Pssm-ID: 259903  Cd Length: 99  Bit Score: 72.42  E-value: 5.05e-17
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697  24 YKVGD-SAGWTtiANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTFTT-GNDSITLTNHGHH 101
Cdd:cd11017     3 HTVGGnRIGWN--PNINYTDWAKMHGFYSGDWLVFRYQRGRHNVVQVNETGYDNCDASNPISNYSSgGRDIFQLNETKRY 80

                          90       100
                  ....*....|....*....|
gi 1032276697 102 FFFCGvPGHCLAGQKLDLHV 121
Cdd:cd11017    81 YFICG-RGYCYGGMKLAITV 99
PLN03148 PLN03148
Blue copper-like protein; Provisional
 9-127 3.35e-14

Blue copper-like protein; Provisional


Pssm-ID: 178693  Cd Length: 167  Bit Score: 66.82  E-value: 3.35e-14
                          10        20        30        40        50        60        70        80
                  ....*....|....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 1032276697   9 LACIVVMLRLSEAAV--YKVGDSAGWTtiANVDYKLWASTKTFHIGDTVLFEYNPQFHNVMRVTHPMYRSCNTSKPISTF 86
Cdd:PLN03148    6 LFCFFALFSASATTAtdHIVGANKGWN--PGINYTLWANNQTFYVGDLISFRYQKTQYNVFEVNQTGYDNCTTEGAAGNW 83

                          90       100       110       120
                  ....*....|....*....|....*....|....*....|...
gi 1032276697  87 TTGNDSITLTNHGHHFFFCGvPGHCLAGQKLDL--HVLLPASS 127
Cdd:PLN03148   84 TSGKDFIPLNKAKRYYFICG-NGQCFNGMKVTIlvHPLPPPPS 125
 
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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