7QBG
TC:CD320 in complex with nanobody TC-Nb4
Domain Annotation: SCOP2 Classification SCOP2 Database Homepage
Chains | Type | Family Name | Domain Identifier | Family Identifier | Provenance Source (Version) |
---|---|---|---|---|---|
A | SCOP2B Superfamily | Transcobalamin C-terminal domain-like | 8051861 | 3002041 | SCOP2B (2022-06-29) |
A | SCOP2B Superfamily | Six-hairpin glycosidases | 8051860 | 3000970 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Six-hairpin glycosidases | 8051860 | 3000970 | SCOP2B (2022-06-29) |
C | SCOP2B Superfamily | Transcobalamin C-terminal domain-like | 8051861 | 3002041 | SCOP2B (2022-06-29) |
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A | Cobalamin_bind | e7qbgA2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: alpha/alpha toroid (From Topology) | T: alpha/alpha toroid | F: Cobalamin_bind | ECOD (1.6) |
A | DUF4430 | e7qbgA1 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: DUF4430 | ECOD (1.6) |
C | Cobalamin_bind | e7qbgC2 | A: alpha superhelices | X: Repetitive alpha hairpins | H: alpha/alpha toroid (From Topology) | T: alpha/alpha toroid | F: Cobalamin_bind | ECOD (1.6) |
C | DUF4430 | e7qbgC1 | A: a+b two layers | X: beta-Grasp | H: Ubiquitin-related | T: Ubiquitin-like | F: DUF4430 | ECOD (1.6) |
B | Ldl_recept_a | e7qbgB1 | A: few secondary structure elements | X: EGF-like | H: LDL receptor-like module (From Topology) | T: LDL receptor-like module | F: Ldl_recept_a | ECOD (1.6) |
D | Ldl_recept_a | e7qbgD1 | A: few secondary structure elements | X: EGF-like | H: LDL receptor-like module (From Topology) | T: LDL receptor-like module | F: Ldl_recept_a | ECOD (1.6) |
E | V-set_12 | e7qbgE1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_12 | ECOD (1.6) |
F [auth G] | V-set_12 | e7qbgG1 | A: beta sandwiches | X: Immunoglobulin-like beta-sandwich | H: Immunoglobulin-related | T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like | F: V-set_12 | ECOD (1.6) |
SAbDab Antibody Annotation SAbDab Database Homepage
Chain | Chain Class | Chain Subclass | Chain Type | Antigen Name(s) | Provenance Source |
---|---|---|---|---|---|
E, F [auth G] | Heavy Chain | IGHV1 | - | transcobalamin-2 | cd320 antigen | SAbDab (2024-08-16) |
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
PF01122 | Eukaryotic cobalamin-binding protein (Cobalamin_bind) | Eukaryotic cobalamin-binding protein | - | Repeat | |
PF14478 | Domain of unknown function (DUF4430) (DUF4430) | Domain of unknown function (DUF4430) | Although this family has overlaps with SLBB, the majority of its sequences are unique. Several family members, eg UniProtKB:A0RGA8, that do not overlap have an LPXTG-cell wall anchor at their C-terminus, a SSF_Family 10_polysaccharide_lyase or Glycos ... | Domain | |
PF00057 | Low-density lipoprotein receptor domain class A (Ldl_recept_a) | Low-density lipoprotein receptor domain class A | - | Repeat | |
Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage
InterPro: Protein Family Classification InterPro Database Homepage
Chains | Accession | Name | Type |
---|---|---|---|
IPR002157 | Cobalamin (vitamin B12)-binding protein | Family | |
IPR008930 | Terpenoid cyclases/protein prenyltransferase alpha-alpha toroid | Homologous Superfamily | |
IPR051588 | Eukaryotic Cobalamin Transport | Family | |
IPR027954 | Transcobalamin-like, C-terminal domain | Domain | |
IPR002172 | Low-density lipoprotein (LDL) receptor class A repeat | Repeat | |
IPR050685 | Low-density lipoprotein receptor | Family | |
IPR023415 | Low-density lipoprotein (LDL) receptor class A, conserved site | Conserved Site | |
IPR036055 | LDL receptor-like superfamily | Homologous Superfamily |