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Conserved domains on  [gi|269925003|gb|ACZ52815|]
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photosystem I iron-sulfur center, partial (plastid) [Volvox carteri f. nagariensis]

Protein Classification

Graphical summary

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List of domain hits

 Name Accession Description Interval E-value
Fer4_8 super family cl19102
4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to ...
 1-27 3.41e-12

4Fe-4S dicluster domain; Superfamily includes proteins containing domains which bind to iron-sulfur clusters. Members include bacterial ferredoxins, various dehydrogenases, and various reductases. Structure of the domain is an alpha-antiparallel beta sandwich. Domain contains two 4Fe4S clusters.


The actual alignment was detected with superfamily member CHL00065:

Pssm-ID: 473136 [Multi-domain]  Cd Length: 81  Bit Score: 53.61  E-value: 3.41e-12
                        10        20
                ....*....|....*....|....*..
gi 269925003  1 MSHIVKIYDTCIGCTQCVRACPLDVLE 27
Cdd:CHL00065  1 MSHSVKIYDTCIGCTQCVRACPTDVLE 27
 
Name Accession Description Interval E-value
psaC CHL00065
photosystem I subunit VII
 1-27 3.41e-12

photosystem I subunit VII


Pssm-ID: 177005 [Multi-domain]  Cd Length: 81  Bit Score: 53.61  E-value: 3.41e-12
                        10        20
                ....*....|....*....|....*..
gi 269925003  1 MSHIVKIYDTCIGCTQCVRACPLDVLE 27
Cdd:CHL00065  1 MSHSVKIYDTCIGCTQCVRACPTDVLE 27
PS_I_psaC TIGR03048
photosystem I iron-sulfur protein PsaC; Members of this family are PsaC, an essential ...
 2-27 9.65e-12

photosystem I iron-sulfur protein PsaC; Members of this family are PsaC, an essential component of photosystem I (PS-I) reaction center in Cyanobacteria and chloroplasts. This small protein, about 80 amino acids in length, contains two copies of the ferredoxin-like 4Fe-4S binding site (pfam00037) and therefore eight conserved Cys residues. This protein is also called photosystem I subunit VII. [Energy metabolism, Photosynthesis]


Pssm-ID: 132092 [Multi-domain]  Cd Length: 80  Bit Score: 52.59  E-value: 9.65e-12
                         10        20
                 ....*....|....*....|....*.
gi 269925003   2 SHIVKIYDTCIGCTQCVRACPLDVLE 27
Cdd:TIGR03048  1 AHSVKIYDTCIGCTQCVRACPTDVLE 26
Rli1 COG1245
Translation initiation factor RLI1, contains Fe-S and AAA+ ATPase domains [Translation, ...
 7-24 2.04e-03

Translation initiation factor RLI1, contains Fe-S and AAA+ ATPase domains [Translation, ribosomal structure and biogenesis];


Pssm-ID: 440858 [Multi-domain]  Cd Length: 592  Bit Score: 32.06  E-value: 2.04e-03
                         10
                 ....*....|....*....
gi 269925003   7 IY-DTCIGCTQCVRACPLD 24
Cdd:COG1245   46 ISeELCIGCGICVKKCPFD 64
 
Name Accession Description Interval E-value
psaC CHL00065
photosystem I subunit VII
 1-27 3.41e-12

photosystem I subunit VII


Pssm-ID: 177005 [Multi-domain]  Cd Length: 81  Bit Score: 53.61  E-value: 3.41e-12
                        10        20
                ....*....|....*....|....*..
gi 269925003  1 MSHIVKIYDTCIGCTQCVRACPLDVLE 27
Cdd:CHL00065  1 MSHSVKIYDTCIGCTQCVRACPTDVLE 27
PS_I_psaC TIGR03048
photosystem I iron-sulfur protein PsaC; Members of this family are PsaC, an essential ...
 2-27 9.65e-12

photosystem I iron-sulfur protein PsaC; Members of this family are PsaC, an essential component of photosystem I (PS-I) reaction center in Cyanobacteria and chloroplasts. This small protein, about 80 amino acids in length, contains two copies of the ferredoxin-like 4Fe-4S binding site (pfam00037) and therefore eight conserved Cys residues. This protein is also called photosystem I subunit VII. [Energy metabolism, Photosynthesis]


Pssm-ID: 132092 [Multi-domain]  Cd Length: 80  Bit Score: 52.59  E-value: 9.65e-12
                         10        20
                 ....*....|....*....|....*.
gi 269925003   2 SHIVKIYDTCIGCTQCVRACPLDVLE 27
Cdd:TIGR03048  1 AHSVKIYDTCIGCTQCVRACPTDVLE 26
PLN00071 PLN00071
photosystem I subunit VII; Provisional
 1-27 2.95e-10

photosystem I subunit VII; Provisional


Pssm-ID: 177700 [Multi-domain]  Cd Length: 81  Bit Score: 48.79  E-value: 2.95e-10
                        10        20
                ....*....|....*....|....*..
gi 269925003  1 MSHIVKIYDTCIGCTQCVRACPLDVLE 27
Cdd:PLN00071  1 MSHPVKIYDTCIGCTQCVRACPTDVLE 27
PRK06991 PRK06991
electron transport complex subunit RsxB;
11-24 2.17e-04

electron transport complex subunit RsxB;


Pssm-ID: 235903 [Multi-domain]  Cd Length: 270  Bit Score: 34.77  E-value: 2.17e-04
                         10
                 ....*....|....
gi 269925003  11 CIGCTQCVRACPLD 24
Cdd:PRK06991  87 CIGCTLCMQACPVD 100
PRK05113 PRK05113
electron transport complex protein RnfB; Provisional
 9-24 8.28e-04

electron transport complex protein RnfB; Provisional


Pssm-ID: 235347 [Multi-domain]  Cd Length: 191  Bit Score: 32.99  E-value: 8.28e-04
                         10
                 ....*....|....*.
gi 269925003   9 DTCIGCTQCVRACPLD 24
Cdd:PRK05113 114 DNCIGCTKCIQACPVD 129
Rli1 COG1245
Translation initiation factor RLI1, contains Fe-S and AAA+ ATPase domains [Translation, ...
 7-24 2.04e-03

Translation initiation factor RLI1, contains Fe-S and AAA+ ATPase domains [Translation, ribosomal structure and biogenesis];


Pssm-ID: 440858 [Multi-domain]  Cd Length: 592  Bit Score: 32.06  E-value: 2.04e-03
                         10
                 ....*....|....*....
gi 269925003   7 IY-DTCIGCTQCVRACPLD 24
Cdd:COG1245   46 ISeELCIGCGICVKKCPFD 64
PRK13795 PRK13795
hypothetical protein; Provisional
 3-23 2.85e-03

hypothetical protein; Provisional


Pssm-ID: 237510 [Multi-domain]  Cd Length: 636  Bit Score: 31.50  E-value: 2.85e-03
                         10        20
                 ....*....|....*....|.
gi 269925003   3 HIVKIYDTCIGCTQCVRACPL 23
Cdd:PRK13795 606 KISVDEEKCIHCGKCTEVCPV 626
napG PRK09476
quinol dehydrogenase periplasmic component; Provisional
 10-26 4.32e-03

quinol dehydrogenase periplasmic component; Provisional


Pssm-ID: 236534 [Multi-domain]  Cd Length: 254  Bit Score: 31.13  E-value: 4.32e-03
                         10
                 ....*....|....*..
gi 269925003  10 TCIGCTQCVRACPLDVL 26
Cdd:PRK09476  60 ACIRCGLCVQACPYDTL 76
PRK05035 PRK05035
electron transport complex protein RnfC; Provisional
 11-26 6.48e-03

electron transport complex protein RnfC; Provisional


Pssm-ID: 235334 [Multi-domain]  Cd Length: 695  Bit Score: 30.69  E-value: 6.48e-03
                         10
                 ....*....|....*.
gi 269925003  11 CIGCTQCVRACPLDVL 26
Cdd:PRK05035 372 CIRCGACADACPASLL 387
PRK13409 PRK13409
ribosome biogenesis/translation initiation ATPase RLI;
9-24 7.89e-03

ribosome biogenesis/translation initiation ATPase RLI;


Pssm-ID: 184037 [Multi-domain]  Cd Length: 590  Bit Score: 30.55  E-value: 7.89e-03
                         10
                 ....*....|....*.
gi 269925003   9 DTCIGCTQCVRACPLD 24
Cdd:PRK13409  49 ELCIGCGICVKKCPFD 64
ndhI CHL00014
NADH dehydrogenase subunit I
 8-24 8.43e-03

NADH dehydrogenase subunit I


Pssm-ID: 214334 [Multi-domain]  Cd Length: 167  Bit Score: 30.50  E-value: 8.43e-03
                         10
                 ....*....|....*..
gi 269925003   8 YDTCIGCTQCVRACPLD 24
Cdd:CHL00014  58 FDKCIACEVCVRVCPID 74
 
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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