Definition Gloeobacter violaceus PCC 7421 chromosome, complete genome.
Accession NC_005125
Length 4,659,019

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The map label for this gene is petG

Identifier: 37520080

GI number: 37520080

Start: 549944

End: 550066

Strand: Reverse

Name: petG

Synonym: gvip053

Alternate gene names: 37520080

Gene position: 550066-549944 (Counterclockwise)

Preceding gene: 37520081

Following gene: 37520079

Centisome position: 11.81

GC content: 60.98

Gene sequence:

>123_bases
GTGATCGAACCGATTCTGTTGGGCATGGTCCTCGGCTTTGTGCCGGTCACCATTGCCGGACTGCTCGTGGCAGCCTGGCT
GCAGTACAAGCAGGGCAATCCCTCCGGCCTGGGCGAGAAGTAA

Upstream 100 bases:

>100_bases
CTAGATACCGTCCGCGCTTTACATAACCACACAAATAGTTATGGAGGCGCAAATTCTGGGATATCCTGTTAACGTTTTGC
AGCATGGGAGCGAAAGCGCC

Downstream 100 bases:

>100_bases
AACTGTTGACCCGTTCGAGAATCCGTGCGAGAAGCCCCGCCTGTGCGGGGTTTTTTGCAGGTGGGTGCGCGGCGATTCCG
CCGCGTTGGGGTGTATCTTC

Product: cytochrome b6-f complex subunit PetG

Products: NA

Alternate protein names: Cytochrome b6-f complex subunit V; Cytochrome b6-f complex subunit petG

Number of amino acids: Translated: 40; Mature: 40

Protein sequence:

>40_residues
MIEPILLGMVLGFVPVTIAGLLVAAWLQYKQGNPSGLGEK

Sequences:

>Translated_40_residues
MIEPILLGMVLGFVPVTIAGLLVAAWLQYKQGNPSGLGEK
>Mature_40_residues
MIEPILLGMVLGFVPVTIAGLLVAAWLQYKQGNPSGLGEK

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. PetG is required for either the stability or assembly of the cytochro

COG id: NA

COG function: NA

Gene ontology:

Cell location: Cell inner membrane; Single-pass membrane protein

Metaboloic importance: NA

Operon status: Not Known

Operon components: None

Similarity: Belongs to the petG family

Homologues:

None

Paralogues:

None

Copy number: NA

Swissprot (AC and ID): PETG_GLOVI (Q7NNA0)

Other databases:

- EMBL:   BA000045
- RefSeq:   NP_923457.1
- ProteinModelPortal:   Q7NNA0
- SMR:   Q7NNA0
- GeneID:   2599618
- GenomeReviews:   BA000045_GR
- NMPDR:   fig|251221.1.peg.511
- HOGENOM:   HBG732270
- ProtClustDB:   PRK00665
- BioCyc:   GVIO251221:GSL0511-MONOMER
- GO:   GO:0015979
- GO:   GO:0006810
- HAMAP:   MF_00432
- InterPro:   IPR003683
- PIRSF:   PIRSF000034

Pfam domain/function: PF02529 PetG; SSF103446 Cytochrmb6/f_5

EC number: NA

Molecular weight: Translated: 4225; Mature: 4225

Theoretical pI: Translated: 6.51; Mature: 6.51

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

HASH(0x11db3240)-;

Cys/Met content:

0.0 %Cys     (Translated Protein)
5.0 %Met     (Translated Protein)
5.0 %Cys+Met (Translated Protein)
0.0 %Cys     (Mature Protein)
5.0 %Met     (Mature Protein)
5.0 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MIEPILLGMVLGFVPVTIAGLLVAAWLQYKQGNPSGLGEK
CCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCH
>Mature Secondary Structure
MIEPILLGMVLGFVPVTIAGLLVAAWLQYKQGNPSGLGEK
CCCHHHHHHHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCH

PDB accession: NA

Resolution: NA

Structure class: Alpha

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: 14621292