6Z7W | pdb_00006z7w

Human insulin in complex with the analytical antibody HUI-018 Fab


Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

ChainsDomain InfoClassFoldSuperfamilyFamilyDomainSpeciesProvenance Source (Version)
Ad6z7wa2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) Immunoglobulin light chain kappa constant domain, CL-kappa House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Ad6z7wa1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Cd6z7wc2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) Immunoglobulin light chain kappa constant domain, CL-kappa House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Cd6z7wc1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Ed6z7we2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) Immunoglobulin light chain kappa constant domain, CL-kappa House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Ed6z7we1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Gd6z7wg2 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin C1 set domains (antibody constant domain-like) Immunoglobulin light chain kappa constant domain, CL-kappa House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Gd6z7wg1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin automated matches automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Bd6z7wb1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Bd6z7wb2 Artifacts Tags Tags Tags N-terminal Tags House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Dd6z7wd1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Dd6z7wd2 Artifacts Tags Tags Tags N-terminal Tags House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Fd6z7wf1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Fd6z7wf2 Artifacts Tags Tags Tags N-terminal Tags House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Hd6z7wh1 All beta proteins Immunoglobulin-like beta-sandwich Immunoglobulin V set domains (antibody variable domain-like) automated matches House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)
Hd6z7wh2 Artifacts Tags Tags Tags N-terminal Tags House mouse (Mus musculus ) [TaxId: 10090 ], SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

ChainsTypeFamily Name Domain Identifier Family IdentifierProvenance Source (Version)
KSCOP2B SuperfamilyInsulin-like 8038024 3000307 SCOP2B (2022-06-29)
MSCOP2B SuperfamilyInsulin-like 8038024 3000307 SCOP2B (2022-06-29)
OSCOP2B SuperfamilyInsulin-like 8038024 3000307 SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

ChainsFamily NameDomain Identifier ArchitecturePossible HomologyHomologyTopologyFamilyProvenance Source (Version)
AC1-set_4e6z7wA2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_4ECOD (1.6)
AV-sete6z7wA1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)
CC1-set_4e6z7wC1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_4ECOD (1.6)
CV-sete6z7wC2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)
EC1-set_4e6z7wE2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_4ECOD (1.6)
EV-sete6z7wE1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)
GC1-set_4e6z7wG1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_4ECOD (1.6)
GV-sete6z7wG2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-setECOD (1.6)
LInsuline6z7wL1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
NInsuline6z7wN1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
PInsuline6z7wP1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
JInsuline6z7wJ1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
KInsuline6z7wK1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
MInsuline6z7wM1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
OInsuline6z7wO1 A: few secondary structure elementsX: Insulin-like (From Topology)H: Insulin-like (From Topology)T: Insulin-likeF: InsulinECOD (1.6)
BV-set_8e6z7wB1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
BC1-set_1e6z7wB2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_1ECOD (1.6)
DV-set_8e6z7wD1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
DC1-set_1e6z7wD2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_1ECOD (1.6)
FV-set_8e6z7wF1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
FC1-set_1e6z7wF2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_1ECOD (1.6)
HV-set_8e6z7wH2 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: V-set_8ECOD (1.6)
HC1-set_1e6z7wH1 A: beta sandwichesX: Immunoglobulin-like beta-sandwichH: Immunoglobulin-relatedT: Immunoglobulin/Fibronectin type III/E set domains/PapD-likeF: C1-set_1ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

ChainDomainClassArchitectureTopologyHomologyProvenance Source (Version)
A2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
C2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
E2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
G2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
B2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
D2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
F2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)
H2.60.40.10 Mainly Beta Sandwich Immunoglobulin-like ImmunoglobulinsCATH (utative)

IMGT Antibody Annotation IMGT Database Homepage

ChainProtein NameDescriptionOrganism NameGene Allele Name(s)Domain Name(s)Receptor TypeReceptor DescriptionProvenance Source
A, C, E, G
mAb 6H10 L-KAPPA Mus musculus (house mouse) IGKV6-14*01, IGKJ2*03, IGKJ4*01, IGKC*01, IGKC*02 V-DOMAIN V-KAPPA, C-DOMAIN C-KAPPA IG FAB-GAMMA-2_KAPPA IMGT (202549-0)
B, D, F, H
mAb 6H10 VH-CH1 Mus musculus (house mouse) IGHV1-54*03, IGHJ2*01, IGHG1*02 V-DOMAIN VH, C-DOMAIN CH1 IG FAB-GAMMA-2_KAPPA IMGT (202549-0)

SAbDab Antibody Annotation SAbDab Database Homepage

ChainChain ClassChain SubclassChain TypeAntigen Name(s) Provenance Source
A, C, E, G
Light ChainIGKV6 Kappainsulin | insulinSAbDab (2025-12-19)
B, D, F, H
Heavy ChainIGHV1 -insulin | insulinSAbDab (2025-12-19)

Protein Family Annotation Pfam Database Homepage

ChainsAccessionNameDescriptionCommentsSource
J, L, N, P
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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

ChainsPolymerMolecular FunctionBiological ProcessCellular Component
A, C, E, G
MAb 6H10 light chain---
J, L, N, P
Insulin
I, K, M, O
Insulin
B, D, F, H
HUI-018 Fab Heavy Chain---

InterPro: Protein Family Classification InterPro Database Homepage

ChainsAccessionNameType
J, L, N, P
IPR004825InsulinFamily
J, L, N, P
IPR022353Insulin, conserved siteConserved Site
J, L, N, P
IPR036438Insulin-like superfamilyHomologous Superfamily
J, L, N, P
IPR016179Insulin-likeDomain
J, L, N, P
IPR022352Insulin/IGF/relaxinFamily
I, K, M, O
IPR004825InsulinFamily
I, K, M, O
IPR022353Insulin, conserved siteConserved Site
I, K, M, O
IPR036438Insulin-like superfamilyHomologous Superfamily
I, K, M, O
IPR016179Insulin-likeDomain
I, K, M, O
IPR022352Insulin/IGF/relaxinFamily

Pharos: Disease Associations Pharos Homepage Annotation

ChainsDrug Target  Associated Disease
J, L, N, P
PharosP01308
I, K, M, O
PharosP01308