Definition Prochlorococcus marinus str. MIT 9303, complete genome.
Accession NC_008820
Length 2,682,675

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The map label for this gene is petC

Identifier: 124022374

GI number: 124022374

Start: 625624

End: 626160

Strand: Reverse

Name: petC

Synonym: P9303_06651

Alternate gene names: 124022374

Gene position: 626160-625624 (Counterclockwise)

Preceding gene: 124022375

Following gene: 124022373

Centisome position: 23.34

GC content: 56.98

Gene sequence:

>537_bases
ATGACACAAATGACCTCGAGTGATGTGCCCGGGATGGGTCGTCGGCAGTTCATGAACCTGCTCACTTTCGGGTCAGTGAC
TGGCGTTGCGCTTGGATCCCTCTATCCAGTGGTGAAGTACTTCATTCCACCTCGTGCCTCCGGGAGCGGAGGTGGCACGA
GCGCCAAGGATGAACTTGGCAATTCGGTCACAGCAAGCGGCTGGCTTGCGAACCATTCAGATGGTGACCGCAGCCTTGTC
CAAGGGCTGAAAGGTGATCCCACCTACCTGATTGTTGAAGGTGATGATGCCATTGGCAGTTACGGAATCAACGCGATCTG
CACCCACCTCGGCTGCGTGGTGCCTTGGAACAGCGGGGTCAATAAATTCGTCTGCCCGTGTCATGGCAGCCAATACAACT
CCACTGGAAAGGTCGTAAGGGGCCCGGCACCCCTCTCTCTCGCATTGGCCAACATCGCTGTCGAGAACGACAACGTCTTT
GTAAGCCAATGGACCGAGACAGACTTCCGCACGGGCGAGAAGCCCTGGTGGACCTGA

Upstream 100 bases:

>100_bases
ATGATGCGACGATTGCATTGAAAAGCCCAGTCTTTGCAAAGCGTGACGGGCCCTTCACAGTCCATAATGGTCTCCATTCT
GCGCAGATCGAACATCCGTC

Downstream 100 bases:

>100_bases
ATCTGACAACCAAACGCACCATCGTCGTTCCAGCTCTCCTATCCCCTCGCATCATGCGTCGCCTCATCCCCATCCTTCTC
GGCTCACTGGTTCTTAGTTT

Product: cytochrome b6-f complex iron-sulfur subunit

Products: NA

Alternate protein names: Plastohydroquinone:plastocyanin oxidoreductase iron-sulfur protein; ISP; RISP; Rieske iron-sulfur protein

Number of amino acids: Translated: 178; Mature: 177

Protein sequence:

>178_residues
MTQMTSSDVPGMGRRQFMNLLTFGSVTGVALGSLYPVVKYFIPPRASGSGGGTSAKDELGNSVTASGWLANHSDGDRSLV
QGLKGDPTYLIVEGDDAIGSYGINAICTHLGCVVPWNSGVNKFVCPCHGSQYNSTGKVVRGPAPLSLALANIAVENDNVF
VSQWTETDFRTGEKPWWT

Sequences:

>Translated_178_residues
MTQMTSSDVPGMGRRQFMNLLTFGSVTGVALGSLYPVVKYFIPPRASGSGGGTSAKDELGNSVTASGWLANHSDGDRSLV
QGLKGDPTYLIVEGDDAIGSYGINAICTHLGCVVPWNSGVNKFVCPCHGSQYNSTGKVVRGPAPLSLALANIAVENDNVF
VSQWTETDFRTGEKPWWT
>Mature_177_residues
TQMTSSDVPGMGRRQFMNLLTFGSVTGVALGSLYPVVKYFIPPRASGSGGGTSAKDELGNSVTASGWLANHSDGDRSLVQ
GLKGDPTYLIVEGDDAIGSYGINAICTHLGCVVPWNSGVNKFVCPCHGSQYNSTGKVVRGPAPLSLALANIAVENDNVFV
SQWTETDFRTGEKPWWT

Specific function: Component of the cytochrome b6-f complex, which mediates electron transfer between photosystem II (PSII) and photosystem I (PSI), cyclic electron flow around PSI, and state transitions

COG id: COG0723

COG function: function code C; Rieske Fe-S protein

Gene ontology:

Cell location: Cellular thylakoid membrane; Single-pass membrane protein. Note=The transmembrane helix obliquely spans the membrane in one monomer, and its extrinsic C- terminal domain is part of the other monomer (By similarity)

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 1 Rieske domain

Homologues:

Organism=Saccharomyces cerevisiae, GI6320811, Length=103, Percent_Identity=36.8932038834951, Blast_Score=63, Evalue=2e-11,

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): UCRI_PROM3 (A2C7F6)

Other databases:

- EMBL:   CP000554
- RefSeq:   YP_001016681.1
- ProteinModelPortal:   A2C7F6
- SMR:   A2C7F6
- STRING:   A2C7F6
- GeneID:   4776330
- GenomeReviews:   CP000554_GR
- KEGG:   pmf:P9303_06651
- eggNOG:   COG0723
- HOGENOM:   HBG668715
- OMA:   YPVANYF
- ProtClustDB:   PRK13474
- HAMAP:   MF_01335
- InterPro:   IPR014909
- InterPro:   IPR017941
- InterPro:   IPR014349
- InterPro:   IPR005805
- Gene3D:   G3DSA:2.102.10.10
- PANTHER:   PTHR10134
- PRINTS:   PR00162

Pfam domain/function: PF08802 CytB6-F_Fe-S; PF00355 Rieske; SSF50022 Rieske_dom

EC number: =1.10.99.1

Molecular weight: Translated: 18861; Mature: 18730

Theoretical pI: Translated: 6.23; Mature: 6.23

Prosite motif: PS51296 RIESKE; PS00199 RIESKE_1 ; PS00200 RIESKE_2

Important sites: NA

Signals:

None

Transmembrane regions:

HASH(0x13a8e424)-;

Cys/Met content:

2.2 %Cys     (Translated Protein)
2.2 %Met     (Translated Protein)
4.5 %Cys+Met (Translated Protein)
2.3 %Cys     (Mature Protein)
1.7 %Met     (Mature Protein)
4.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MTQMTSSDVPGMGRRQFMNLLTFGSVTGVALGSLYPVVKYFIPPRASGSGGGTSAKDELG
CCCCCCCCCCCCCHHHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHHHC
NSVTASGWLANHSDGDRSLVQGLKGDPTYLIVEGDDAIGSYGINAICTHLGCVVPWNSGV
CCEECCCEECCCCCCCHHHHHCCCCCCCEEEEECCCCCCCCCHHHHHHHHCEEEECCCCC
NKFVCPCHGSQYNSTGKVVRGPAPLSLALANIAVENDNVFVSQWTETDFRTGEKPWWT
CEEEECCCCCCCCCCCCEEECCCCCEEEEEEEEEECCCEEEEECCCCCCCCCCCCCCH
>Mature Secondary Structure 
TQMTSSDVPGMGRRQFMNLLTFGSVTGVALGSLYPVVKYFIPPRASGSGGGTSAKDELG
CCCCCCCCCCCCHHHHHHHHHHCCHHHHHHHHHHHHHHHHCCCCCCCCCCCCCCHHHHC
NSVTASGWLANHSDGDRSLVQGLKGDPTYLIVEGDDAIGSYGINAICTHLGCVVPWNSGV
CCEECCCEECCCCCCCHHHHHCCCCCCCEEEEECCCCCCCCCHHHHHHHHCEEEECCCCC
NKFVCPCHGSQYNSTGKVVRGPAPLSLALANIAVENDNVFVSQWTETDFRTGEKPWWT
CEEEECCCCCCCCCCCCEEECCCCCEEEEEEEEEECCCEEEEECCCCCCCCCCCCCCH

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