Definition Prochlorococcus marinus str. MIT 9312, complete genome.
Accession NC_007577
Length 1,709,204

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The map label for this gene is petC [H]

Identifier: 78778847

GI number: 78778847

Start: 436549

End: 437085

Strand: Reverse

Name: petC [H]

Synonym: PMT9312_0462

Alternate gene names: 78778847

Gene position: 437085-436549 (Counterclockwise)

Preceding gene: 78778849

Following gene: 78778846

Centisome position: 25.57

GC content: 41.71

Gene sequence:

>537_bases
ATGACTCAATTAAGTTCCAATGATGTTCCTTCAATGGGTCGAAGGCAATTTATGAATCTTCTTACATTTGGTACTGCAAC
TGGTGTAGCTTTAGGAGCCTTGTACCCAGTAGCAAATTATTTCATGCCTTTAAGAGCAGGAGGAGGCGGTGGTGGAACTT
CTGCTAAAGACGAATTAGGGAATCCAGTAACTAAAACAGGTTGGTTGGCTACCCATCAAGCAGGAGACAGAAGCCTAGTT
CAGGGTCTCAAAGGAGATCCCACTTATTTAATAGTTAATGAGGGCGGGGAAATAGGAGAATTTGGTTTAAATGCAATTTG
TACTCATTTAGGTTGCGTTGTCCCATGGGATAGTGGCGCCAATAAATTCATATGTCCTTGTCATGGTAGTCAGTACGATA
CAAATGGGAAGGTAGTCAGAGGTCCTGCTCCTTTATCTTTAGCACTGGCTCATGTAGATATTGAAGATGATGCCGTACTT
GTCAAACAATGGTCAGAAACTGACTTTAGAACTAATGAAAATCCTTGGTGGGCATAA

Upstream 100 bases:

>100_bases
CTAAACTTTTACTTTAAATTATTAAAAGTCCTATCTATTTGCAACAGAAATTGAGCAATTTGATTCATAATAACTAATAA
ATAACAGAACCAAGTAGCGA

Downstream 100 bases:

>100_bases
AAAATGAAAGATCTTAAAAATCAAATCATGAGAAAAACAACTTTATTCATCTTCAGTCTGCTATTCATTTCGAGCATTCT
ATTTTATCCTAAGACCACTT

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 [H]

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

Protein sequence:

>178_residues
MTQLSSNDVPSMGRRQFMNLLTFGTATGVALGALYPVANYFMPLRAGGGGGGTSAKDELGNPVTKTGWLATHQAGDRSLV
QGLKGDPTYLIVNEGGEIGEFGLNAICTHLGCVVPWDSGANKFICPCHGSQYDTNGKVVRGPAPLSLALAHVDIEDDAVL
VKQWSETDFRTNENPWWA

Sequences:

>Translated_178_residues
MTQLSSNDVPSMGRRQFMNLLTFGTATGVALGALYPVANYFMPLRAGGGGGGTSAKDELGNPVTKTGWLATHQAGDRSLV
QGLKGDPTYLIVNEGGEIGEFGLNAICTHLGCVVPWDSGANKFICPCHGSQYDTNGKVVRGPAPLSLALAHVDIEDDAVL
VKQWSETDFRTNENPWWA
>Mature_177_residues
TQLSSNDVPSMGRRQFMNLLTFGTATGVALGALYPVANYFMPLRAGGGGGGTSAKDELGNPVTKTGWLATHQAGDRSLVQ
GLKGDPTYLIVNEGGEIGEFGLNAICTHLGCVVPWDSGANKFICPCHGSQYDTNGKVVRGPAPLSLALAHVDIEDDAVLV
KQWSETDFRTNENPWWA

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 [H]

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) [H]

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Contains 1 Rieske domain [H]

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR014909
- InterPro:   IPR017941
- InterPro:   IPR014349
- InterPro:   IPR005805
- InterPro:   IPR006311 [H]

Pfam domain/function: PF08802 CytB6-F_Fe-S; PF00355 Rieske [H]

EC number: =1.10.99.1 [H]

Molecular weight: Translated: 18924; Mature: 18793

Theoretical pI: Translated: 5.14; Mature: 5.14

Prosite motif: PS00199 RIESKE_1 ; PS00200 RIESKE_2

Important sites: NA

Signals:

None

Transmembrane regions:

None

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
MTQLSSNDVPSMGRRQFMNLLTFGTATGVALGALYPVANYFMPLRAGGGGGGTSAKDELG
CCCCCCCCCCCHHHHHHHHHHHHCCHHHHHHHHHHHHHHHEEEEEECCCCCCCCCHHHHC
NPVTKTGWLATHQAGDRSLVQGLKGDPTYLIVNEGGEIGEFGLNAICTHLGCVVPWDSGA
CCCCCCCEEEECCCCCHHHHHCCCCCCCEEEEECCCCCCHHHHHHHHHHCCEEEECCCCC
NKFICPCHGSQYDTNGKVVRGPAPLSLALAHVDIEDDAVLVKQWSETDFRTNENPWWA
CEEEECCCCCEECCCCCEEECCCCEEEEEEEECCCCCEEEEEECCCCCCCCCCCCCCC
>Mature Secondary Structure 
TQLSSNDVPSMGRRQFMNLLTFGTATGVALGALYPVANYFMPLRAGGGGGGTSAKDELG
CCCCCCCCCCHHHHHHHHHHHHCCHHHHHHHHHHHHHHHEEEEEECCCCCCCCCHHHHC
NPVTKTGWLATHQAGDRSLVQGLKGDPTYLIVNEGGEIGEFGLNAICTHLGCVVPWDSGA
CCCCCCCEEEECCCCCHHHHHCCCCCCCEEEEECCCCCCHHHHHHHHHHCCEEEECCCCC
NKFICPCHGSQYDTNGKVVRGPAPLSLALAHVDIEDDAVLVKQWSETDFRTNENPWWA
CEEEECCCCCEECCCCCEEECCCCEEEEEEEECCCCCEEEEEECCCCCCCCCCCCCCC

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