C7A278 · CIB4_SHEEP
- ProteinCalcium and integrin-binding family member 4
- GeneCIB4
- StatusUniProtKB reviewed (Swiss-Prot)
- Organism
- Amino acids185 (go to sequence)
- Protein existenceEvidence at transcript level
- Annotation score2/5
Function
Miscellaneous
The binding of either calcium or magnesium may significantly increases the structural stability of the protein in comparison to apo-CIB (calcium- and magnesium-free form).
Features
Showing features for binding site.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Binding site | 110 | Ca2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 112 | Ca2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: N | ||||||
Binding site | 114 | Ca2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: N | ||||||
Binding site | 121 | Ca2+ 1 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 152 | Ca2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 154 | Ca2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 156 | Ca2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: D | ||||||
Binding site | 158 | Ca2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: M | ||||||
Binding site | 163 | Ca2+ 2 (UniProtKB | ChEBI) | ||||
Sequence: E |
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 | |
---|---|---|
Molecular Function | calcium ion binding | |
Molecular Function | magnesium ion binding |
Keywords
- Ligand
Names & Taxonomy
Protein names
- Recommended nameCalcium and integrin-binding family member 4
Gene names
Organism names
- Organism
- Taxonomic lineageEukaryota > Metazoa > Chordata > Craniata > Vertebrata > Euteleostomi > Mammalia > Eutheria > Laurasiatheria > Artiodactyla > Ruminantia > Pecora > Bovidae > Caprinae > Ovis
Accessions
- Primary accessionC7A278
Proteomes
PTM/Processing
Features
Showing features for chain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Chain | PRO_0000425746 | 1-185 | Calcium and integrin-binding family member 4 | |||
Sequence: MGQCLRYQMHWEDLEEYQALTFLTRNEILCIHDSFLKLCPPGKYYKEATLTVDQVSSLPALRVNPFRDRICRVFSHNNVFSFEDVLGMASVFSEQACPSLKIEYAFRIYDFNENGFIDEEDLQRIILRLLNSDDMSEDLLTDLTSHVLNESDLDNDNMLSFSEFEHAMAKSPDFMNSFRIHFWGC |
Proteomic databases
Interaction
Subunit
Interacts with ITGA2B (via C-terminus cytoplasmic tail region); the interaction is stabilized/increased in a calcium- and magnesium-dependent manner.
Protein-protein interaction databases
Structure
Family & Domains
Features
Showing features for domain.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Domain | 97-132 | EF-hand 1 | ||||
Sequence: CPSLKIEYAFRIYDFNENGFIDEEDLQRIILRLLNS | ||||||
Domain | 147-174 | EF-hand 2 | ||||
Sequence: VLNESDLDNDNMLSFSEFEHAMAKSPDF |
Keywords
- Domain
Phylogenomic databases
Family and domain databases
Sequence & Isoform
- Sequence statusComplete
This entry describes 2 isoforms produced by Alternative splicing.
C7A278-1
This isoform has been chosen as the canonical sequence. All positional information in this entry refers to it. This is also the sequence that appears in the downloadable versions of the entry.
- Name1
- SynonymsL-CIB4
- Length185
- Mass (Da)21,679
- Last updated2009-09-22 v1
- Checksum4BB04D41B96B1AFA
C7A278-2
- Name2
- SynonymsS-CIB4
- Differences from canonical
- 63-185: VNPFRDRICRVFSHNNVFSFEDVLGMASVFSEQACPSLKIEYAFRIYDFNENGFIDEEDLQRIILRLLNSDDMSEDLLTDLTSHVLNESDLDNDNMLSFSEFEHAMAKSPDFMNSFRIHFWGC → ILMRTASLTRRTCRGSSSGCSTVTTCQKTC
Features
Showing features for alternative sequence.
Type | ID | Position(s) | Description | |||
---|---|---|---|---|---|---|
Alternative sequence | VSP_053853 | 63-185 | in isoform 2 | |||
Sequence: VNPFRDRICRVFSHNNVFSFEDVLGMASVFSEQACPSLKIEYAFRIYDFNENGFIDEEDLQRIILRLLNSDDMSEDLLTDLTSHVLNESDLDNDNMLSFSEFEHAMAKSPDFMNSFRIHFWGC → ILMRTASLTRRTCRGSSSGCSTVTTCQKTC |
Keywords
- Coding sequence diversity
- Technical term
Sequence databases
Nucleotide Sequence | Protein Sequence | Molecule Type | Status | |
---|---|---|---|---|
FJ039532 EMBL· GenBank· DDBJ | ACM89974.1 EMBL· GenBank· DDBJ | mRNA |