Q9SEU6 · TRXM4_ARATH
- ProteinThioredoxin M4, chloroplastic
- StatusUniProtKB reviewed (Swiss-Prot)
- Amino acids193 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score5/5
Function
function
Thiol-disulfide oxidoreductase involved in the redox regulation of enzyme of the oxidative pentose phosphate pathway. Under reducing conditions, inhibits the glucose-6-phosphate dehydrogenase.
Features
Showing features for active site, site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Active site | 116 | Nucleophile | ||||
Sequence: C | ||||||
Site | 117 | Contributes to redox potential value | ||||
Sequence: G | ||||||
Site | 118 | Contributes to redox potential value | ||||
Sequence: P | ||||||
Active site | 119 | Nucleophile | ||||
Sequence: C |
GO annotations
all annotations | all molecular function | nucleotide binding | molecular_function | nucleic acid binding | dna binding | chromatin binding | dna-binding transcription factor activity | rna binding | cytoskeletal motor activity | catalytic activity | nuclease activity | signaling receptor binding | structural molecule activity | transporter activity | binding | protein binding | translation factor activity, rna binding | lipid binding | kinase activity | transferase activity | hydrolase activity | oxygen binding | enzyme regulator activity | carbohydrate binding | signaling receptor activity | translation regulator activity | transcription regulator activity | other molecular function | all biological process | carbohydrate metabolic process | generation of precursor metabolites and energy | nucleobase-containing compound metabolic process | dna metabolic process | translation | lipid metabolic process | transport | response to stress | cell cycle | cell communication | signal transduction | cell-cell signaling | multicellular organism development | circadian rhythm | biological_process | metabolic process | catabolic process | biosynthetic process | response to light stimulus | response to external stimulus | tropism | response to biotic stimulus | response to abiotic stimulus | response to endogenous stimulus | embryo development | post-embryonic development | fruit ripening | abscission | pollination | flower development | cellular process | programmed cell death | photosynthesis | cellular component organization | cell growth | protein metabolic process | cellular homeostasis | secondary metabolic process | reproductive process | cell differentiation | protein modification process | growth | epigenetic regulation of gene expression | response to chemical | anatomical structure development | regulation of molecular function | other biological process | all cellular component | cellular_component | extracellular region | cell wall | intracellular anatomical structure | nucleus | nuclear envelope | nucleoplasm | nucleolus | cytoplasm | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | cytosol | ribosome | cytoskeleton | plasma membrane | chloroplast | plastid | thylakoid | membrane | external encapsulating structure | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | chloroplast | |
Cellular Component | chloroplast envelope | |
Cellular Component | chloroplast stroma | |
Cellular Component | chloroplast thylakoid membrane | |
Cellular Component | cytosol | |
Cellular Component | thylakoid | |
Molecular Function | enzyme activator activity | |
Molecular Function | enzyme inhibitor activity | |
Molecular Function | protein domain specific binding | |
Molecular Function | protein-disulfide reductase activity | |
Biological Process | negative regulation of catalytic activity | |
Biological Process | positive regulation of catalytic activity | |
Biological Process | regulation of carbohydrate metabolic process |
Keywords
- Biological process
Names & Taxonomy
Protein names
- Recommended nameThioredoxin M4, chloroplastic
- Short namesAtTrxm4
Gene names
Organism names
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Streptophyta > Embryophyta > Tracheophyta > Spermatophyta > Magnoliopsida > eudicotyledons > Gunneridae > Pentapetalae > rosids > malvids > Brassicales > Brassicaceae > Camelineae > Arabidopsis
Accessions
- Primary accessionQ9SEU6
- Secondary accessions
Proteomes
Organism-specific databases
Genome annotation databases
Subcellular Location
PTM/Processing
Features
Showing features for transit peptide, chain, disulfide bond.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Transit peptide | 1-82 | Chloroplast | ||||
Sequence: MASLLDSVTVTRVFSLPIAASVSSSSAAPSVSRRRISPARFLEFRGLKSSRSLVTQSASLGANRRTRIARGGRIACEAQDTT | ||||||
Chain | PRO_0000034165 | 83-193 | Thioredoxin M4, chloroplastic | |||
Sequence: AAAVEVPNLSDSEWQTKVLESDVPVLVEFWAPWCGPCRMIHPIVDQLAKDFAGKFKFYKINTDESPNTANRYGIRSVPTVIIFKGGEKKDSIIGAVPRETLEKTIERFLVE | ||||||
Disulfide bond | 116↔119 | Redox-active | ||||
Sequence: CGPC |
Keywords
- PTM
Proteomic databases
PTM databases
Expression
Gene expression databases
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 83-192 | Thioredoxin | ||||
Sequence: AAAVEVPNLSDSEWQTKVLESDVPVLVEFWAPWCGPCRMIHPIVDQLAKDFAGKFKFYKINTDESPNTANRYGIRSVPTVIIFKGGEKKDSIIGAVPRETLEKTIERFLV |
Sequence similarities
Belongs to the thioredoxin family. Plant M-type subfamily.
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Sequence processingThe displayed sequence is further processed into a mature form.
- Length193
- Mass (Da)21,172
- Last updated2003-01-10 v2
- Checksum7189545252C60D9D
Features
Showing features for sequence conflict.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Sequence conflict | 151 | in Ref. 1; AAF15951 | ||||
Sequence: A → P |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
AF095752 EMBL· GenBank· DDBJ | AAF15951.1 EMBL· GenBank· DDBJ | mRNA | ||
AB022218 EMBL· GenBank· DDBJ | BAB02365.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AC024081 EMBL· GenBank· DDBJ | AAF35402.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
CP002686 EMBL· GenBank· DDBJ | AEE75659.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AF375443 EMBL· GenBank· DDBJ | AAK53027.1 EMBL· GenBank· DDBJ | mRNA | ||
AY060538 EMBL· GenBank· DDBJ | AAL31169.1 EMBL· GenBank· DDBJ | mRNA | ||
AY088157 EMBL· GenBank· DDBJ | AAM65701.1 EMBL· GenBank· DDBJ | mRNA | ||
AK227059 EMBL· GenBank· DDBJ | BAE99119.1 EMBL· GenBank· DDBJ | mRNA |