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Conserved domains on  [gi|659082368|ref|XP_008441802|]
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photosystem I reaction center subunit IV, chloroplastic-like [Cucumis melo]

Protein Classification

photosystem I reaction center subunit IV( domain architecture ID 10010596)

photosystem I reaction center subunit IV (PsaE) stabilizes the interaction between PsaC and the PSI core, assists the docking of the ferredoxin to PSI, and interacts with ferredoxin-NADP oxidoreductase

Gene Ontology:  GO:0015979|GO:0009522|GO:0009538
PubMed:  11687207|3333014

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
PLN00045 PLN00045
photosystem I reaction center subunit IV; Provisional
 77-146 1.32e-37

photosystem I reaction center subunit IV; Provisional


:

Pssm-ID: 177677  Cd Length: 101  Bit Score: 123.94  E-value: 1.32e-37
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 659082368  77 KPKPAPIGPKRGAKVKILRKESYWYKDVGSVVTVDQDPNTRYPVVVRFNKVNYASVSTNNYALDEIEEVA 146
Cdd:PLN00045  32 KPKPPPIGPKRGSKVKILRPESYWFNDVGKVVAVDQDPGVRYPVVVRFEKVNYAGVSTNNYALDEIEEVK 101
 
Name Accession Description Interval E-value
PLN00045 PLN00045
photosystem I reaction center subunit IV; Provisional
 77-146 1.32e-37

photosystem I reaction center subunit IV; Provisional


Pssm-ID: 177677  Cd Length: 101  Bit Score: 123.94  E-value: 1.32e-37
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 659082368  77 KPKPAPIGPKRGAKVKILRKESYWYKDVGSVVTVDQDPNTRYPVVVRFNKVNYASVSTNNYALDEIEEVA 146
Cdd:PLN00045  32 KPKPPPIGPKRGSKVKILRPESYWFNDVGKVVAVDQDPGVRYPVVVRFEKVNYAGVSTNNYALDEIEEVK 101
PSI_PsaE pfam02427
Photosystem I reaction centre subunit IV / PsaE; PsaE is a 69 amino acid polypeptide from ...
 86-145 6.90e-30

Photosystem I reaction centre subunit IV / PsaE; PsaE is a 69 amino acid polypeptide from photosystem I present on the stromal side of the thylakoid membrane. The structure is comprised of a well-defined five-stranded beta-sheet similar to SH3 domains.


Pssm-ID: 396821  Cd Length: 59  Bit Score: 102.82  E-value: 6.90e-30
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 659082368   86 KRGAKVKILRKESYWYKDVGSVVTVDQDpNTRYPVVVRFNKVNYASVSTNNYALDEIEEV 145
Cdd:pfam02427   1 QRGSKVRILRKESYWYNDVGTVASVDKS-GIRYPVIVRFEKVNYAGVNTNNFALDELEEV 59
PsaE COG5705
Photosystem I reaction center subunit IV, PsaE [Energy production and conversion]; Photosystem ...
 86-146 4.40e-28

Photosystem I reaction center subunit IV, PsaE [Energy production and conversion]; Photosystem I reaction center subunit IV, PsaE is part of the Pathway/BioSystem: Photosystem I


Pssm-ID: 444415  Cd Length: 68  Bit Score: 98.68  E-value: 4.40e-28
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 659082368  86 KRGAKVKILRKESYWYKDVGSVVTVDQDpNTRYPVVVRFNKVNYASVSTNNYALDEIEEVA 146
Cdd:COG5705    3 QRGSKVRILRKESYWYQDVGTVASVDKS-GIKYPVIVRFDKVNYAGVNTNNFAEHELEEVE 62
 
Name Accession Description Interval E-value
PLN00045 PLN00045
photosystem I reaction center subunit IV; Provisional
 77-146 1.32e-37

photosystem I reaction center subunit IV; Provisional


Pssm-ID: 177677  Cd Length: 101  Bit Score: 123.94  E-value: 1.32e-37
                         10        20        30        40        50        60        70
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*....|
gi 659082368  77 KPKPAPIGPKRGAKVKILRKESYWYKDVGSVVTVDQDPNTRYPVVVRFNKVNYASVSTNNYALDEIEEVA 146
Cdd:PLN00045  32 KPKPPPIGPKRGSKVKILRPESYWFNDVGKVVAVDQDPGVRYPVVVRFEKVNYAGVSTNNYALDEIEEVK 101
PSI_PsaE pfam02427
Photosystem I reaction centre subunit IV / PsaE; PsaE is a 69 amino acid polypeptide from ...
 86-145 6.90e-30

Photosystem I reaction centre subunit IV / PsaE; PsaE is a 69 amino acid polypeptide from photosystem I present on the stromal side of the thylakoid membrane. The structure is comprised of a well-defined five-stranded beta-sheet similar to SH3 domains.


Pssm-ID: 396821  Cd Length: 59  Bit Score: 102.82  E-value: 6.90e-30
                          10        20        30        40        50        60
                  ....*....|....*....|....*....|....*....|....*....|....*....|
gi 659082368   86 KRGAKVKILRKESYWYKDVGSVVTVDQDpNTRYPVVVRFNKVNYASVSTNNYALDEIEEV 145
Cdd:pfam02427   1 QRGSKVRILRKESYWYNDVGTVASVDKS-GIRYPVIVRFEKVNYAGVNTNNFALDELEEV 59
PsaE COG5705
Photosystem I reaction center subunit IV, PsaE [Energy production and conversion]; Photosystem ...
 86-146 4.40e-28

Photosystem I reaction center subunit IV, PsaE [Energy production and conversion]; Photosystem I reaction center subunit IV, PsaE is part of the Pathway/BioSystem: Photosystem I


Pssm-ID: 444415  Cd Length: 68  Bit Score: 98.68  E-value: 4.40e-28
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|.
gi 659082368  86 KRGAKVKILRKESYWYKDVGSVVTVDQDpNTRYPVVVRFNKVNYASVSTNNYALDEIEEVA 146
Cdd:COG5705    3 QRGSKVRILRKESYWYQDVGTVASVDKS-GIKYPVIVRFDKVNYAGVNTNNFAEHELEEVE 62
psaE CHL00125
photosystem I subunit IV; Reviewed
 86-145 9.42e-28

photosystem I subunit IV; Reviewed


Pssm-ID: 177048  Cd Length: 64  Bit Score: 97.54  E-value: 9.42e-28
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|
gi 659082368  86 KRGAKVKILRKESYWYKDVGSVVTVDQDpNTRYPVVVRFNKVNYASVSTNNYALDEIEEV 145
Cdd:CHL00125   3 KRGSKVRILRKESYWYNEIGTVATVDQS-GIRYPVLVRFEKVNYSGTNTNNFSLDELVEV 61
PRK02749 PRK02749
photosystem I reaction center subunit IV; Provisional
 86-146 7.16e-25

photosystem I reaction center subunit IV; Provisional


Pssm-ID: 179468  Cd Length: 71  Bit Score: 90.55  E-value: 7.16e-25
                         10        20        30        40        50        60
                 ....*....|....*....|....*....|....*....|....*....|....*....|....*...
gi 659082368  86 KRGAKVKILRKESYWYKDVGSVVTVDQDPnTRYPVVVRFNKVNYASVS-------TNNYALDEIEEVA 146
Cdd:PRK02749   4 SRGDKVRILRPESYWYNEVGTVASVDKSG-IKYPVIVRFDKVNYNGFSgvdgginTNNFAESELEEVE 70
 
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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