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The map label for this gene is psaC

Identifier: 86605210

GI number: 86605210

Start: 508947

End: 509195

Strand: Reverse

Name: psaC

Synonym: CYA_0492

Alternate gene names: 86605210

Gene position: 509195-508947 (Counterclockwise)

Preceding gene: 86605212

Following gene: 86605207

Centisome position: 17.36

GC content: 59.44

Gene sequence:

>249_bases
ATGGCTCACACGGTCAAGATCTACGACACCTGCATCGGCTGTACTCAGTGTGTGCGGGCCTGCCCTACTGATGTGTTGGA
AATGGTGCCCTGGAAGGGGAACAACAAGGCCGGCATGATTGCCGCAGCCCCCCGCACCGAAGACTGTGTTGGCTGCAAAC
GCTGTGAGACTGCCTGCCCCACGGACTTCTTGAGCATCCGCGTCTACCTTGGCCCCGAAACCACCCGCAGCATGGGCTTG
GCTTACTAA

Upstream 100 bases:

>100_bases
GGACTACAGTACACTGAAGGCACCCGTGCAGTGGTGTTGCTGCCACGCCCTTCGGTAAACCTTTTTTTAATCTTTCAAAC
AGCTCGACTGGAGAACGCTA

Downstream 100 bases:

>100_bases
GCCATCGGCAGGTTGGGTTGCAATTTTCATTTGAGACAAGCCTTCCTACTTTCAGCGAAACAGCCTCTCTTCAGCCCCTC
CTGGCTGGGAAAAAGTTGGG

Product: photosystem I subunit VII

Products: NA

Alternate protein names: 9 kDa polypeptide; PSI-C; Photosystem I subunit VII; PsaC

Number of amino acids: Translated: 82; Mature: 81

Protein sequence:

>82_residues
MAHTVKIYDTCIGCTQCVRACPTDVLEMVPWKGNNKAGMIAAAPRTEDCVGCKRCETACPTDFLSIRVYLGPETTRSMGL
AY

Sequences:

>Translated_82_residues
MAHTVKIYDTCIGCTQCVRACPTDVLEMVPWKGNNKAGMIAAAPRTEDCVGCKRCETACPTDFLSIRVYLGPETTRSMGL
AY
>Mature_81_residues
AHTVKIYDTCIGCTQCVRACPTDVLEMVPWKGNNKAGMIAAAPRTEDCVGCKRCETACPTDFLSIRVYLGPETTRSMGLA
Y

Specific function: Apoprotein for the two 4Fe-4S centers FA and FB of photosystem I (PSI); essential for photochemical activity. FB is the terminal electron acceptor of PSI, donating electrons to ferredoxin. The C-terminus interacts with psaA/B/D and helps assemble the prot

COG id: COG1145

COG function: function code C; Ferredoxin

Gene ontology:

Cell location: Cellular thylakoid membrane; Peripheral membrane protein; Cytoplasmic side

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 2 4Fe-4S ferredoxin-type domains

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PSAC_SYNJA (Q2JWZ0)

Other databases:

- EMBL:   CP000239
- RefSeq:   YP_473973.1
- ProteinModelPortal:   Q2JWZ0
- SMR:   Q2JWZ0
- STRING:   Q2JWZ0
- GeneID:   3897445
- GenomeReviews:   CP000239_GR
- KEGG:   cya:CYA_0492
- TIGR:   CYA_0492
- eggNOG:   COG1145
- HOGENOM:   HBG284509
- OMA:   HSVKIYD
- ProtClustDB:   PRK02651
- BioCyc:   SSP321327:CYA_0492-MONOMER
- GO:   GO:0006810
- HAMAP:   MF_01303
- InterPro:   IPR001450
- InterPro:   IPR017896
- InterPro:   IPR017900
- InterPro:   IPR017491
- TIGRFAMs:   TIGR03048

Pfam domain/function: PF00037 Fer4

EC number: NA

Molecular weight: Translated: 8936; Mature: 8804

Theoretical pI: Translated: 7.63; Mature: 7.63

Prosite motif: PS00198 4FE4S_FER_1; PS51379 4FE4S_FER_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

9.8 %Cys     (Translated Protein)
4.9 %Met     (Translated Protein)
14.6 %Cys+Met (Translated Protein)
9.9 %Cys     (Mature Protein)
3.7 %Met     (Mature Protein)
13.6 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MAHTVKIYDTCIGCTQCVRACPTDVLEMVPWKGNNKAGMIAAAPRTEDCVGCKRCETACP
CCCEEEHHHHHHHHHHHHHHCCHHHHHHCCCCCCCCCCEEEECCCCCCCCCCHHCCCCCC
TDFLSIRVYLGPETTRSMGLAY
CCEEEEEEEECCCCCCCCCCCC
>Mature Secondary Structure 
AHTVKIYDTCIGCTQCVRACPTDVLEMVPWKGNNKAGMIAAAPRTEDCVGCKRCETACP
CCEEEHHHHHHHHHHHHHHCCHHHHHHCCCCCCCCCCEEEECCCCCCCCCCHHCCCCCC
TDFLSIRVYLGPETTRSMGLAY
CCEEEEEEEECCCCCCCCCCCC

PDB accession: NA

Resolution: NA

Structure class: Alpha Beta

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: NA

Specific reaction: NA

General reaction: NA

Inhibitor: NA

Structure determination priority: 7.0

TargetDB status: NA

Availability: NA

References: NA