Molecular Target Synopsis
Overview
Domains and Structures
Drugs and Clinical Candidates
Druggability
Chemistry
Ligand Efficiency Plot
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Interaction Network
Gene Expression
Gene Copy Number Variation
RNAi
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Germline Genetics

petA (P83793) - Overview - Molecular Target Synopsis

Protein


petA, Cytochrome f
UniProt P83793

Also Known as CYF_MASLA, petA

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. The 4 large subunits of the cytochrome b6-f complex are cytochrome b6, subunit IV (17 kDa polypeptide, PetD), cytochrome f and the Rieske protein, while the 4 small subunits are PetG, PetL, PetM and PetN. The complex functions as a dimer.

4PV1
CYTOCHROME B6F STRUCTURE FROM M. LAMINOSUS WITH THE QUINONE ANALOG INHIBITOR STIGMATELLIN
RCSB/PDB
Inspect Structure
See all 3D Structures for petA

Isoforms / Transcripts (Protein Coding)


Protein Length Ensembl Gene Ensembl Transcript Ensembl Protein Uniprot Isoform
333P83793-1

Sub-cellular localization


UniProt: petA is active in the following subcellular-locations: cellular thylakoid membrane.
GO terms: petA is active in the following subcellular-locations: integral component of thylakoid membrane.



UniProt
GO terms

Gene Copy Number Variation


In COSMIC - Cell Lines Project petA has gain in 0 cell-lines, loss in 0 cell-lines and no signal in 0 cell-lines. (see details)

3D Structures


For petA there are:
9 structures (11 chains) solved
9 are solved in complex with at least one small molecule ligand



(see details)
Molecular Target 3D Synopsis