P02001 · HBAD_CHICK
- ProteinHemoglobin subunit alpha-D
- GeneHBAD
- StatusUniProtKB reviewed (Swiss-Prot)
- Organism
- Amino acids141 (go to sequence)
- Protein existenceEvidence at protein level
- Annotation score4/5
Function
function
Involved in oxygen transport from the lung to the various peripheral tissues.
Miscellaneous
Ref.6 chain was isolated from Hbm, the least abundant of the four early chick hemoglobins.
Features
Showing features for binding site.
GO annotations
all annotations | all molecular function | virus receptor activity | dna binding | rna binding | cytoskeletal motor activity | catalytic activity | gtpase activity | structural molecule activity | transporter activity | cytoskeletal protein binding | lipid binding | cyclase activity | antioxidant activity | oxidoreductase activity | transferase activity | hydrolase activity | lyase activity | isomerase activity | ligase activity | protein tag activity | cargo receptor activity | histone binding | protein folding chaperone | translation regulator activity | nutrient reservoir activity | receptor ligand activity | molecular transducer activity | molecular adaptor activity | toxin activity | cell adhesion mediator activity | molecular function regulator activity | virus coreceptor activity | catalytic activity, acting on a protein | catalytic activity, acting on dna | catalytic activity, acting on rna | molecular carrier activity | transcription regulator activity | general transcription initiation factor activity | molecular sensor activity | molecular sequestering activity | atp-dependent activity | other molecular function | all biological process | mitotic cell cycle | cytokinesis | cytoplasmic translation | immune system process | muscle system process | circulatory system process | renal system process | respiratory system process | carbohydrate metabolic process | generation of precursor metabolites and energy | dna replication | dna repair | dna recombination | chromatin organization | dna-templated transcription | regulation of dna-templated transcription | trna metabolic process | protein folding | protein glycosylation | amino acid metabolic process | modified amino acid metabolic process | lipid metabolic process | vitamin metabolic process | sulfur compound metabolic process | intracellular protein transport | nucleocytoplasmic transport | autophagy | inflammatory response | mitochondrion organization | cytoskeleton organization | microtubule-based movement | peroxisome organization | lysosome organization | chromosome segregation | cell adhesion | establishment or maintenance of cell polarity | programmed cell death | photosynthesis | mrna metabolic process | snrna metabolic process | vesicle-mediated transport | reproductive process | digestive system process | signaling | cell differentiation | protein catabolic process | extracellular matrix organization | regulatory ncrna-mediated gene silencing | telomere organization | cell junction organization | wound healing | ribosome biogenesis | cilium organization | anatomical structure development | cell motility | nervous system process | endocrine process | protein maturation | transmembrane transport | nucleobase-containing small molecule metabolic process | hepaticobiliary system process | membrane organization | protein-containing complex assembly | cell wall organization or biogenesis | nitrogen cycle metabolic process | protein localization to plasma membrane | defense response to other organism | detoxification | meiotic nuclear division | mitotic nuclear division | mitochondrial gene expression | carbohydrate derivative metabolic process | other biological process | all cellular component | nuclear chromosome | extracellular region | extracellular space | cell wall | nucleus | nuclear envelope | nucleoplasm | chromosome | nucleolus | mitochondrion | lysosome | endosome | vacuole | peroxisome | endoplasmic reticulum | golgi apparatus | lipid droplet | microtubule organizing center | cytosol | ribosome | cytoskeleton | plasma membrane | cilium | plastid | thylakoid | external encapsulating structure | extracellular matrix | cytoplasmic vesicle | organelle | other cellular component | |||
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Aspect | Term | |
---|---|---|
Cellular Component | haptoglobin-hemoglobin complex | |
Cellular Component | hemoglobin complex | |
Molecular Function | heme binding | |
Molecular Function | iron ion binding | |
Molecular Function | organic acid binding | |
Molecular Function | oxygen binding | |
Molecular Function | oxygen carrier activity | |
Biological Process | cellular oxidant detoxification | |
Biological Process | hydrogen peroxide catabolic process |
Keywords
- Biological process
- Ligand
Protein family/group databases
Names & Taxonomy
Protein names
- Recommended nameHemoglobin subunit alpha-D
- Alternative names
Gene names
Organism names
- Organism
- Strain
- Taxonomic lineageEukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Archelosauria > Archosauria > Dinosauria > Saurischia > Theropoda > Coelurosauria > Aves > Neognathae > Galloanserae > Galliformes > Phasianidae > Phasianinae > Gallus
Accessions
- Primary accessionP02001
- Secondary accessions
Proteomes
Organism-specific databases
Subcellular Location
UniProt Annotation
GO Annotation
Phenotypes & Variants
Protein family/group databases
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000052822 | 1-141 | Hemoglobin subunit alpha-D | |||
Sequence: MLTAEDKKLIQQAWEKAASHQEEFGAEALTRMFTTYPQTKTYFPHFDLSPGSDQVRGHGKKVLGALGNAVKNVDNLSQAMAELSNLHAYNLRVDPVNFKLLSQCIQVVLAVHMGKDYTPEVHAAFDKFLSAVSAVLAEKYR |
Proteomic databases
Expression
Tissue specificity
Red blood cells.
Developmental stage
In birds, the alpha-D chain occurs in a minor hemoglobin component, called hemoglobin d, which is expressed in late embryonic and adult life.
Gene expression databases
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 1-141 | Globin | ||||
Sequence: MLTAEDKKLIQQAWEKAASHQEEFGAEALTRMFTTYPQTKTYFPHFDLSPGSDQVRGHGKKVLGALGNAVKNVDNLSQAMAELSNLHAYNLRVDPVNFKLLSQCIQVVLAVHMGKDYTPEVHAAFDKFLSAVSAVLAEKYR |
Sequence similarities
Belongs to the globin family.
Phylogenomic databases
Family and domain databases
Sequence
- Sequence statusComplete
- Length141
- Mass (Da)15,695
- Last updated1986-07-21 v1
- Checksum1FE426969B7B5384
Features
Showing features for sequence conflict.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Sequence conflict | 16 | in Ref. 4 and 6 | ||||
Sequence: K → R | ||||||
Sequence conflict | 33 | in Ref. 2; AAA48584 | ||||
Sequence: F → L | ||||||
Sequence conflict | 107 | in Ref. 2 and 7 | ||||
Sequence: V → C | ||||||
Sequence conflict | 109-110 | in Ref. 2 | ||||
Sequence: LA → RL |
Keywords
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
M15378 EMBL· GenBank· DDBJ | AAA48584.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
V00411 EMBL· GenBank· DDBJ | CAA23702.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
X59989 EMBL· GenBank· DDBJ | CAA42605.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AY016020 EMBL· GenBank· DDBJ | AAL35403.1 EMBL· GenBank· DDBJ | Genomic DNA | ||
AF098919 EMBL· GenBank· DDBJ | AAM09072.1 EMBL· GenBank· DDBJ | Genomic DNA |