Q5ILH8 · Q5ILH8_PROWI
- Proteinhistidinol-phosphate transaminase
- StatusUniProtKB unreviewed (TrEMBL)
- Organism
- Amino acids221 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score2/5
Function
Catalytic activity
- 2-oxoglutarate + L-histidinol phosphate = 3-(imidazol-4-yl)-2-oxopropyl phosphate + L-glutamate
Cofactor
Pathway
Amino-acid biosynthesis; L-histidine biosynthesis; L-histidine from 5-phospho-alpha-D-ribose 1-diphosphate: step 7/9.
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 | |
---|---|---|
Molecular Function | histidinol-phosphate transaminase activity | |
Molecular Function | pyridoxal phosphate binding | |
Biological Process | biosynthetic process |
Keywords
- Molecular function
- Ligand
Enzyme and pathway databases
Names & Taxonomy
Protein names
- Recommended namehistidinol-phosphate transaminase
- EC number
Organism names
- Organism
- Strain
- Taxonomic lineageEukaryota > Viridiplantae > Chlorophyta > core chlorophytes > Trebouxiophyceae > Chlorellales > Chlorellaceae > Prototheca
Accessions
- Primary accessionQ5ILH8
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 62-201 | Aminotransferase class I/classII | ||||
Sequence: EIVKLDANENPYGPPPEVRAALADLEYPNIYPDPECRALREAMAQWYGIPKEHFMIGAGADEIIDFLMRCVLEPGDCIIDCPPTFTMYVYDAAVNAARTVTVPRLDGFRLDIKGIKRAVEEFNPKILFLTSPTTQTGASS |
Family and domain databases
Sequence
- Sequence statusFragment
- Length221
- Mass (Da)24,583
- Last updated2005-02-15 v1
- Checksum8840B9729E688C02
Features
Showing features for non-terminal residue.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Non-terminal residue | 221 | |||||
Sequence: H |