Q5RAN0 (ACVL1_PONAB) Reviewed, UniProtKB/Swiss-Prot
Last modified
May 29, 2013.
Version 60.
History...
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order
Names·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize orderNames and origin
| Protein names | Recommended name: Serine/threonine-protein kinase receptor R3 Short name=SKR3 EC=2.7.11.30 Alternative name(s): Activin receptor-like kinase 1 Short name=ALK-1 | ||
| Gene names |
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| Organism | Pongo abelii (Sumatran orangutan) (Pongo pygmaeus abelii) [Reference proteome] | ||
| Taxonomic identifier | 9601 [NCBI] | ||
| Taxonomic lineage | Eukaryota › Metazoa › Chordata › Craniata › Vertebrata › Euteleostomi › Mammalia › Eutheria › Euarchontoglires › Primates › Haplorrhini › Catarrhini › Hominidae › Pongo![]() |
Protein attributes
| Sequence length | 503 AA. |
| Sequence status | Complete. |
| Sequence processing | The displayed sequence is further processed into a mature form. |
| Protein existence | Evidence at transcript level |
General annotation (Comments)
| Function | Type I receptor for TGF-beta family ligands BMP9/GDF2 and BMP10 and important regulator of normal blood vessel development. On ligand binding, forms a receptor complex consisting of two type II and two type I transmembrane serine/threonine kinases. Type II receptors phosphorylate and activate type I receptors which autophosphorylate, then bind and activate SMAD transcriptional regulators. May bind activin as well By similarity. |
| Catalytic activity | ATP + [receptor-protein] = ADP + [receptor-protein] phosphate. |
| Cofactor | Magnesium or manganese By similarity. |
| Subcellular location | Membrane; Single-pass type I membrane protein By similarity. |
| Sequence similarities | Belongs to the protein kinase superfamily. TKL Ser/Thr protein kinase family. TGFB receptor subfamily. Contains 1 GS domain. Contains 1 protein kinase domain. |
Ontologies
Sequence annotation (Features)
| Feature key | Position(s) | Length | Description | Graphical view | Feature identifier | ||||||
Molecule processing | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Signal peptide | 1 – 21 | 21 | Potential | ||||||||
| Chain | 22 – 503 | 482 | Serine/threonine-protein kinase receptor R3 | PRO_0000234418 | |||||||
Regions | |||||||||||
| Topological domain | 22 – 118 | 97 | Extracellular Potential | ||||||||
| Transmembrane | 119 – 141 | 23 | Helical; Potential | ||||||||
| Topological domain | 142 – 503 | 362 | Cytoplasmic Potential | ||||||||
| Domain | 172 – 201 | 30 | GS | ||||||||
| Domain | 202 – 492 | 291 | Protein kinase | ||||||||
| Nucleotide binding | 208 – 216 | 9 | ATP By similarity | ||||||||
| Region | 73 – 76 | 4 | Mediates specificity for BMP ligand By similarity | ||||||||
Sites | |||||||||||
| Active site | 330 | 1 | Proton acceptor By similarity | ||||||||
| Binding site | 229 | 1 | ATP By similarity | ||||||||
Amino acid modifications | |||||||||||
| Modified residue | 155 | 1 | Phosphoserine By similarity | ||||||||
| Glycosylation | 98 | 1 | N-linked (GlcNAc...) Potential | ||||||||
| Disulfide bond | 34 ↔ 51 | By similarity | |||||||||
| Disulfide bond | 36 ↔ 41 | By similarity | |||||||||
| Disulfide bond | 46 ↔ 69 | By similarity | |||||||||
| Disulfide bond | 77 ↔ 89 | By similarity | |||||||||
| Disulfide bond | 90 ↔ 95 | By similarity | |||||||||
Sequences
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References
| [1] | The German cDNA consortium Submitted (NOV-2004) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA]. Tissue: Brain cortex. |
Cross-references
Sequence databases | |
|---|---|
| EMBL GenBank DDBJ | CR858985 mRNA. Translation: CAH91180.1. |
| RefSeq | NP_001125692.1. NM_001132220.1. |
3D structure databases | |
| ProteinModelPortal | Q5RAN0. |
| SMR | Q5RAN0. Positions 172-493. |
| ModBase | Search... |
Protocols and materials databases | |
| StructuralBiologyKnowledgebase | Search... |
Genome annotation databases | |
| GeneID | 100172614. |
| KEGG | pon:100172614. |
Organism-specific databases | |
| CTD | 94. |
Phylogenomic databases | |
| HOVERGEN | HBG054502. |
| KO | K13594. |
Family and domain databases | |
| InterPro | IPR000333. Activin_II/TGFBeta-II_recpt. IPR011009. Kinase-like_dom. IPR000719. Prot_kinase_cat_dom. IPR017441. Protein_kinase_ATP_BS. IPR008271. Ser/Thr_kinase_AS. IPR003605. TGF_beta_rcpt_GS. [Graphical view] |
| Pfam | PF00069. Pkinase. 1 hit. PF08515. TGF_beta_GS. 1 hit. [Graphical view] |
| PRINTS | PR00653. ACTIVIN2R. |
| SMART | SM00467. GS. 1 hit. [Graphical view] |
| SUPFAM | SSF56112. Kinase_like. 1 hit. |
| PROSITE | PS51256. GS. 1 hit. PS00107. PROTEIN_KINASE_ATP. 1 hit. PS50011. PROTEIN_KINASE_DOM. 1 hit. PS00108. PROTEIN_KINASE_ST. 1 hit. [Graphical view] |
| ProtoNet | Search... |
Entry information
| Entry name | ACVL1_PONAB | ||||||||
| Accession | Primary (citable) accession number: Q5RAN0 | ||||||||
| Entry history |
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| Entry status | Reviewed (UniProtKB/Swiss-Prot) | ||||||||
| Annotation program | Chordata Protein Annotation Program | ||||||||
Relevant documents
| SIMILARITY comments Index of protein domains and families |

Clusters with
