2Y6M

Crystal structure of EphA4 kinase domain


ChainDomainClassArchitectureTopologyHomology
A3.30.200.20 Alpha Beta 2-Layer Sandwich Phosphorylase Kinase domain 1
A1.10.510.10 Mainly Alpha Orthogonal Bundle Transferase(Phosphotransferase) domain 1

Protein Family Annotation Pfam Database Homepage

ChainsAccessionIdentifierDescriptionCommentsSource
APF01404Ephrin receptor ligand binding domain (Ephrin_lbd)Ephrin receptor ligand binding domainThe Eph receptors, which bind to ephrins Pfam:PF00812 are a large family of receptor tyrosine kinases. This family represents the amino terminal domain which binds the ephrin ligand [1].Domain
APF00041Fibronectin type III domain (fn3)Fibronectin type III domain- Domain
APF14575Ephrin type-A receptor 2 transmembrane domain (EphA2_TM)Ephrin type-A receptor 2 transmembrane domainEpha2_TM represents the left-handed dimer transmembrane domain of of EphA2 receptor. This domain oligomerises and is important for the active signalling process.Domain
APF07714Protein tyrosine and serine/threonine kinase (PK_Tyr_Ser-Thr)Protein tyrosine and serine/threonine kinaseProtein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyse the transfer of the gamma phosphate from nucleotide triphosp ...Protein phosphorylation, which plays a key role in most cellular activities, is a reversible process mediated by protein kinases and phosphoprotein phosphatases. Protein kinases catalyse the transfer of the gamma phosphate from nucleotide triphosphates (often ATP) to one or more amino acid residues in a protein substrate side chain, resulting in a conformational change affecting protein function. Phosphoprotein phosphatases catalyse the reverse process. Protein kinases fall into three broad classes, characterised with respect to substrate specificity [1]; Serine/threonine-protein kinases, tyrosine-protein kinases, and dual specificity protein kinases (e.g. MEK - phosphorylates both Thr and Tyr on target proteins). This entry represents the catalytic domain found in a number of serine/threonine- and tyrosine-protein kinases. It does not include the catalytic domain of dual specificity kinases.
Domain
APF07647SAM domain (Sterile alpha motif) (SAM_2)SAM domain (Sterile alpha motif)- Domain

Gene Product Annotation Gene Product Annotation

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
AEPHRIN TYPE-A RECEPTOR 4