6PW8

Hydrocarbon-Stapled Paxillin Peptide Bound to the Focal Adhesion Targeting (FAT) Domain of the Focal Adhesion Kinase (FAK)

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
ASCOP2B SuperfamilyFAT domain-like8037704 3001881 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
APF03623e6pw8A1 A: alpha bundlesX: Four-helical up-and-down bundleH: FAT domain of focal adhesion kinase (From Topology)T: FAT domain of focal adhesion kinaseF: PF03623ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
PF03623Focal adhesion targeting region (Focal_AT)Focal adhesion targeting regionFocal adhesion kinase (FAK) is a tyrosine kinase found in focal adhesions, intracellular signaling complexes that are formed following engagement of the extracellular matrix by integrins. The C-terminal 'focal adhesion targeting' (FAT) region is nece ...Focal adhesion kinase (FAK) is a tyrosine kinase found in focal adhesions, intracellular signaling complexes that are formed following engagement of the extracellular matrix by integrins. The C-terminal 'focal adhesion targeting' (FAT) region is necessary and sufficient for localising FAK to focal adhesions. The crystal structure of FAT shows it forms a four-helix bundle that resembles those found in two other proteins involved in cell adhesion, alpha-catenin and vinculin [1]. The binding of FAT to the focal adhesion protein, paxillin, requires the integrity of the helical bundle, whereas binding to another focal adhesion protein, talin, does not.
Domain
PF03535Paxillin family (Paxillin)Paxillin family- Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
Focal adhesion kinase 1
SP3

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
IPR000299FERM domainDomain
IPR041784FAK1/PYK2, FERM domain C-lobeDomain
IPR008266Tyrosine-protein kinase, active siteActive Site
IPR019748FERM central domainDomain
IPR020635Tyrosine-protein kinase, catalytic domainDomain
IPR000719Protein kinase domainDomain
IPR041390Focal adhesion kinase, N-terminalDomain
IPR035963FERM superfamily, second domainHomologous Superfamily
IPR036137Focal adhesion kinase, targeting (FAT) domain superfamilyHomologous Superfamily
IPR017441Protein kinase, ATP binding siteBinding Site
IPR014352FERM/acyl-CoA-binding protein superfamilyHomologous Superfamily
IPR049385FAK1-like, FERM domain C-lobeDomain
IPR011993PH-like domain superfamilyHomologous Superfamily
IPR001245Serine-threonine/tyrosine-protein kinase, catalytic domainDomain
IPR019749Band 4.1 domainDomain
IPR011009Protein kinase-like domain superfamilyHomologous Superfamily
IPR005189Focal adhesion kinase, targeting (FAT) domainDomain
IPR029071Ubiquitin-like domain superfamilyHomologous Superfamily
IPR001904Paxillin, Lim domain 4Domain
IPR047072Paxillin, Lim domain 2Domain
IPR001781Zinc finger, LIM-typeDomain
IPR047075Paxillin/TGFB1I1, LIM domain 1Domain

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
Pharos:  Q05397
Pharos:  P49023

Protein Modification Annotation

Modified Residue(s)
ChainResidue(s)Description
2JN
ACE RESID:  AA0041 , AA0042 , AA0043 , AA0044 , AA0045 , AA0046 , AA0049 , AA0050 , AA0051 , AA0052 , AA0053 , AA0054 , AA0354

PSI-MOD :  N-acetyl-L-alanine MOD:00050 , N-acetyl-L-aspartic acid MOD:00051 , N-acetyl-L-cysteine MOD:00052 , N-acetyl-S-archeol-cysteine MOD:00897 , N-acetyl-L-glutamic acid MOD:00053 , N-acetyl-L-glutamine MOD:00054 , N-acetylglycine MOD:00055 , N-acetyl-L-methionine MOD:00058 , N-acetyl-L-proline MOD:00059 , N-acetyl-L-serine MOD:00060 , N,O-diacetylated L-serine MOD:00648 , N-acetyl-L-threonine MOD:00061 , N-acetyl-L-tyrosine MOD:00062 , N-acetyl-L-valine MOD:00063 , N2-acetyl-L-arginine MOD:00359
NH2 RESID:  AA0041 , AA0042 , AA0043 , AA0044 , AA0045 , AA0046 , AA0049 , AA0050 , AA0051 , AA0052 , AA0053 , AA0054 , AA0354 , AA0081 , AA0083 , AA0084 , AA0086 , AA0087 , AA0088 , AA0090 , AA0091 , AA0092 , AA0093 , AA0095 , AA0096 , AA0097 , AA0098 , AA0099 , AA0100

PSI-MOD :  N-acetyl-L-alanine MOD:00050 , N-acetyl-L-aspartic acid MOD:00051 , N-acetyl-L-cysteine MOD:00052 , N-acetyl-S-archeol-cysteine MOD:00897 , N-acetyl-L-glutamic acid MOD:00053 , N-acetyl-L-glutamine MOD:00054 , N-acetylglycine MOD:00055 , N-acetyl-L-methionine MOD:00058 , N-acetyl-L-proline MOD:00059 , N-acetyl-L-serine MOD:00060 , N,O-diacetylated L-serine MOD:00648 , N-acetyl-L-threonine MOD:00061 , N-acetyl-L-tyrosine MOD:00062 , N-acetyl-L-valine MOD:00063 , N2-acetyl-L-arginine MOD:00359 , L-alanine amide MOD:00090 , L-asparagine amide MOD:00092 , L-aspartic acid 1-amide MOD:00093 , L-glutamine amide MOD:00095 , L-glutamic acid 1-amide MOD:00096 , glycine amide MOD:00097 , L-isoleucine amide MOD:00099 , L-leucine amide MOD:00100 , L-lysine amide MOD:00101 , L-methionine amide MOD:00102 , L-proline amide MOD:00104 , L-serine amide MOD:00105 , L-threonine amide MOD:00106 , L-tryptophan amide MOD:00107 , L-tyrosine amide MOD:00108 , L-valine amide MOD:00109
UZA RESID:  AA0041 , AA0042 , AA0043 , AA0044 , AA0045 , AA0046 , AA0049 , AA0050 , AA0051 , AA0052 , AA0053 , AA0054 , AA0354 , AA0081 , AA0083 , AA0084 , AA0086 , AA0087 , AA0088 , AA0090 , AA0091 , AA0092 , AA0093 , AA0095 , AA0096 , AA0097 , AA0098 , AA0099 , AA0100