6SOF | pdb_00006sof

human insulin receptor ectodomain bound by 4 insulin

External Resource: Annotation


Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
K [auth I]SCOP2B SuperfamilyInsulin-like 8038024 3000307 SCOP2B (2022-06-29)
I [auth K]SCOP2B SuperfamilyInsulin-like 8038024 3000307 SCOP2B (2022-06-29)
G [auth E]SCOP2B SuperfamilyInsulin-like 8038024 3000307 SCOP2B (2022-06-29)
E [auth G]SCOP2B SuperfamilyInsulin-like 8038024 3000307 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyGrowth factor receptor domain-like 8032837 3000398 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyL domain-like 8032830 3001010 SCOP2B (2022-06-29)
CSCOP2B SuperfamilyL domain-like 8032832 3001010 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyL domain-like 8032832 3001010 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyL domain-like 8032830 3001010 SCOP2B (2022-06-29)
ASCOP2B SuperfamilyGrowth factor receptor domain-like 8032837 3000398 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
L [auth J]Insuline6sofJ1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
J [auth L]Insuline6sofL1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
H [auth F]Insuline6sofF1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
F [auth H]Insuline6sofH1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
K [auth I]Insuline6sofI1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
I [auth K]Insuline6sofK1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
G [auth E]Insuline6sofE1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
E [auth G]Insuline6sofG1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
F [auth H],
H [auth F],
J [auth L],
L [auth J]		PF00049Insulin/IGF/Relaxin family (Insulin)Insulin/IGF/Relaxin familySuperfamily includes insulins; relaxins; insulin-like growth factor; and bombyxin. All are secreted regulatory hormones. Disulfide rich, all-alpha fold. Alignment includes B chain, linker (which is processed out of the final product), and A chain. Domain
B, D
PF17870Insulin receptor trans-membrane segment (Insulin_TMD)Insulin receptor trans-membrane segmentThis entry represents the trans-membrane domain (TMD) found in insulin receptor proteins. The TMD of the insulin receptor is within the beta-subunit and contains 23 amino acids. Mutations in the TMD were shown to have effects on receptor biosynthetic ...This entry represents the trans-membrane domain (TMD) found in insulin receptor proteins. The TMD of the insulin receptor is within the beta-subunit and contains 23 amino acids. Mutations in the TMD were shown to have effects on receptor biosynthetic processing and kinase activation. Substitution of the entire TMD of the insulin receptor (IR) resulted in constitutive kinase activation in vitro, while replacing the TMD with that of glycophorin A inhibited insulin action. Structural studies show that TMD contains a helix and a kink when it is purified in dodecylphosphocholine (DPC) micelles. The residues 942-948 preceding the TMD have a propensity to be a short helix and may interact with membrane [1].
Domain
B, D
PF00041Fibronectin type III domain (fn3)Fibronectin type III domainDomain
A, C
PF00757Furin-like cysteine rich region (Furin-like)Furin-like cysteine rich regionDomain
A, C
PF01030Receptor L domain (Recep_L_domain)Receptor L domain- Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
F [auth H],
H [auth F],
J [auth L],
L [auth J]		Insulin
E [auth G],
G [auth E],
I [auth K],
K [auth I]		Insulin
B, D
Insulin receptor
A, C
Insulin receptor

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
F [auth H],
H [auth F],
J [auth L],
L [auth J]		IPR004825InsulinFamily
F [auth H],
H [auth F],
J [auth L],
L [auth J]		IPR022353Insulin, conserved siteConserved Site
F [auth H],
H [auth F],
J [auth L],
L [auth J]		IPR036438Insulin-like superfamilyHomologous Superfamily
F [auth H],
H [auth F],
J [auth L],
L [auth J]		IPR016179Insulin-likeDomain
F [auth H],
H [auth F],
J [auth L],
L [auth J]		IPR022352Insulin/IGF/relaxinFamily
E [auth G],
G [auth E],
I [auth K],
K [auth I]		IPR004825InsulinFamily
E [auth G],
G [auth E],
I [auth K],
K [auth I]		IPR022353Insulin, conserved siteConserved Site
E [auth G],
G [auth E],
I [auth K],
K [auth I]		IPR036438Insulin-like superfamilyHomologous Superfamily
E [auth G],
G [auth E],
I [auth K],
K [auth I]		IPR016179Insulin-likeDomain
E [auth G],
G [auth E],
I [auth K],
K [auth I]		IPR022352Insulin/IGF/relaxinFamily
B, D
IPR008266Tyrosine-protein kinase, active siteActive Site
B, D
IPR020635Tyrosine-protein kinase, catalytic domainDomain
B, D
IPR000719Protein kinase domainDomain
B, D
IPR036941Receptor L-domain superfamilyHomologous Superfamily
B, D
IPR006212Furin-like repeatRepeat
B, D
IPR013783Immunoglobulin-like foldHomologous Superfamily
B, D
IPR000494Receptor L-domainDomain
B, D
IPR017441Protein kinase, ATP binding siteBinding Site
B, D
IPR001245Serine-threonine/tyrosine-protein kinase, catalytic domainDomain
B, D
IPR002011Tyrosine-protein kinase, receptor class II, conserved siteConserved Site
B, D
IPR003961Fibronectin type IIIDomain
B, D
IPR011009Protein kinase-like domain superfamilyHomologous Superfamily
B, D
IPR006211Furin-like cysteine-rich domainDomain
B, D
IPR009030Growth factor receptor cysteine-rich domain superfamilyHomologous Superfamily
B, D
IPR050122Receptor Tyrosine KinaseFamily
B, D
IPR016246Tyrosine-protein kinase, insulin-like receptorFamily
B, D
IPR040969Insulin receptor, trans-membrane domainDomain
B, D
IPR036116Fibronectin type III superfamilyHomologous Superfamily
A, C
IPR008266Tyrosine-protein kinase, active siteActive Site
A, C
IPR020635Tyrosine-protein kinase, catalytic domainDomain
A, C
IPR000719Protein kinase domainDomain
A, C
IPR036941Receptor L-domain superfamilyHomologous Superfamily
A, C
IPR006212Furin-like repeatRepeat
A, C
IPR013783Immunoglobulin-like foldHomologous Superfamily
A, C
IPR000494Receptor L-domainDomain
A, C
IPR017441Protein kinase, ATP binding siteBinding Site
A, C
IPR001245Serine-threonine/tyrosine-protein kinase, catalytic domainDomain
A, C
IPR002011Tyrosine-protein kinase, receptor class II, conserved siteConserved Site
A, C
IPR003961Fibronectin type IIIDomain
A, C
IPR011009Protein kinase-like domain superfamilyHomologous Superfamily
A, C
IPR006211Furin-like cysteine-rich domainDomain
A, C
IPR009030Growth factor receptor cysteine-rich domain superfamilyHomologous Superfamily
A, C
IPR050122Receptor Tyrosine KinaseFamily
A, C
IPR016246Tyrosine-protein kinase, insulin-like receptorFamily
A, C
IPR040969Insulin receptor, trans-membrane domainDomain
A, C
IPR036116Fibronectin type III superfamilyHomologous Superfamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
F [auth H],
H [auth F],
J [auth L],
L [auth J]		Pharos:  P01308
E [auth G],
G [auth E],
I [auth K],
K [auth I]		Pharos:  P01308
B, D
Pharos:  P06213
A, C
Pharos:  P06213