SuCComBase

Sulfur Containing Compound Database

Potential SCC Gene Description

Gene name VAR2
AGI ID AT2G30950
Gene length 695
Uniprot ID O80860
Protein Name ATP-dependent zinc metalloprotease FTSH 2, chloroplastic
Synonym VAR2
EC number N/A
Entrez Gene 817646
Refseq mrna NM_001336310.1
Refseq protein NP_001323510.1
Database
GO ID Ontology GO Term Description

GO:0004176

MF

ATP-dependent peptidase activity

Catalysis of the reaction: ATP + H2O = ADP + phosphate, to drive the hydrolysis of peptide bonds.

GO:0004222

MF

metalloendopeptidase activity

Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal i

GO:0005524

MF

ATP binding

Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.

GO:0006508

BP

proteolysis

The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.

GO:0007275

BP

multicellular organism development

The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).

GO:0008237

MF

metallopeptidase activity

Catalysis of the hydrolysis of peptide bonds by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.

GO:0008270

MF

zinc ion binding

Interacting selectively and non-covalently with zinc (Zn) ions.

GO:0009507

CC

chloroplast

A chlorophyll-containing plastid with thylakoids organized into grana and frets, or stroma thylakoids, and embedded in a stroma.

GO:0009534

CC

chloroplast thylakoid

Sac-like membranous structures (cisternae) in a chloroplast combined into stacks (grana) and present singly in the stroma (stroma thylakoids or frets) as interconnections between grana. An example of this component is found in Arabidopsis thaliana.

GO:0009535

CC

chloroplast thylakoid membrane

The pigmented membrane of a chloroplast thylakoid. An example of this component is found in Arabidopsis thaliana.

GO:0009579

CC

thylakoid

A membranous cellular structure that bears the photosynthetic pigments in plants, algae, and cyanobacteria. In cyanobacteria thylakoids are of various shapes and are attached to, or continuous with, the plasma membrane. In eukaryotes they are flattened, m

GO:0009735

BP

response to cytokinin

Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cytokinin stimulus.

GO:0009941

CC

chloroplast envelope

The double lipid bilayer enclosing the chloroplast and separating its contents from the rest of the cytoplasm; includes the intermembrane space.

GO:0010027

BP

thylakoid membrane organization

A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the thylakoid membrane.

GO:0010205

BP

photoinhibition

The mechanism by which high light intensity inhibits photosynthesis through inactivation of the D1 protein of photosystem II.

GO:0010206

BP

photosystem II repair

Proteolysis of the damaged D1 protein and re-assembly of a new D1 subunit in the photosystem II following photoinhibition.

GO:0010304

BP

PSII associated light-harvesting complex II catabolic process

The chemical reactions and pathways resulting in the breakdown of one or more components of the light-harvesting complex of photosystem II.

GO:0016020

CC

membrane

A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

GO:0016021

CC

integral component of membrane

The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.

GO:0016887

MF

ATPase activity

Catalysis of the reaction: ATP + H2O = ADP + phosphate + 2 H+. May or may not be coupled to another reaction.

GO:0030163

BP

protein catabolic process

The chemical reactions and pathways resulting in the breakdown of a protein by the destruction of the native, active configuration, with or without the hydrolysis of peptide bonds.

GO:0031977

CC

thylakoid lumen

The volume enclosed by a thylakoid membrane.

GO:0046872

MF

metal ion binding

Interacting selectively and non-covalently with any metal ion.

GO:0048564

BP

photosystem I assembly

The aggregation, arrangement and bonding together of a set of components to form a photosystem I complex on the thylakoid membrane.

GO:0072593

BP

reactive oxygen species metabolic process

The chemical reactions and pathways involving a reactive oxygen species, any molecules or ions formed by the incomplete one-electron reduction of oxygen. They contribute to the microbicidal activity of phagocytes, regulation of signal transduction and gen