RCSB PDB

An Information Portal to 133759 Biological Macromolecular Structures

1VCB

THE VHL-ELONGINC-ELONGINB STRUCTURE

Macromolecule Annotations for the Entities in PDB 1VCB

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species
C	d1vcbc_	All beta proteins	Prealbumin-like	VHL	VHL	VHL	Human (Homo sapiens) [TaxId: 9606]
F	d1vcbf_	All beta proteins	Prealbumin-like	VHL	VHL	VHL	Human (Homo sapiens) [TaxId: 9606]
I	d1vcbi_	All beta proteins	Prealbumin-like	VHL	VHL	VHL	Human (Homo sapiens) [TaxId: 9606]
L	d1vcbl_	All beta proteins	Prealbumin-like	VHL	VHL	VHL	Human (Homo sapiens) [TaxId: 9606]
A	d1vcba_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	Ubiquitin-related	Elongin B	Human (Homo sapiens) [TaxId: 9606]
D	d1vcbd_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	Ubiquitin-related	Elongin B	Human (Homo sapiens) [TaxId: 9606]
G	d1vcbg_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	Ubiquitin-related	Elongin B	Human (Homo sapiens) [TaxId: 9606]
J	d1vcbj_	Alpha and beta proteins (a+b)	beta-Grasp (ubiquitin-like)	Ubiquitin-like	Ubiquitin-related	Elongin B	Human (Homo sapiens) [TaxId: 9606]
B	d1vcbb_	Alpha and beta proteins (a+b)	POZ domain	POZ domain	BTB/POZ domain	Elongin C	Human (Homo sapiens) [TaxId: 9606]
E	d1vcbe_	Alpha and beta proteins (a+b)	POZ domain	POZ domain	BTB/POZ domain	Elongin C	Human (Homo sapiens) [TaxId: 9606]
H	d1vcbh_	Alpha and beta proteins (a+b)	POZ domain	POZ domain	BTB/POZ domain	Elongin C	Human (Homo sapiens) [TaxId: 9606]
K	d1vcbk_	Alpha and beta proteins (a+b)	POZ domain	POZ domain	BTB/POZ domain	Elongin C	Human (Homo sapiens) [TaxId: 9606]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains	Domain	Class	Architecture	Topology	Homology
A	1vcbA00	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
B	1vcbB00	Alpha Beta	2-Layer Sandwich	Potassium Channel Kv1.1; Chain A	Potassium Channel Kv1.1; Chain A
C1	1vcbC01	Mainly Alpha	Orthogonal Bundle	Elongin C; Chain C, domain 1	Elongin C, Chain C domain 1
C2	1vcbC02	Mainly Beta	Sandwich	Immunoglobulin-like
D	1vcbD00	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
E	1vcbE00	Alpha Beta	2-Layer Sandwich	Potassium Channel Kv1.1; Chain A	Potassium Channel Kv1.1; Chain A
F1	1vcbF01	Mainly Alpha	Orthogonal Bundle	Elongin C; Chain C, domain 1	Elongin C, Chain C domain 1
F2	1vcbF02	Mainly Beta	Sandwich	Immunoglobulin-like
G	1vcbG00	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
H	1vcbH00	Alpha Beta	2-Layer Sandwich	Potassium Channel Kv1.1; Chain A	Potassium Channel Kv1.1; Chain A
I1	1vcbI01	Mainly Alpha	Orthogonal Bundle	Elongin C; Chain C, domain 1	Elongin C, Chain C domain 1
I2	1vcbI02	Mainly Beta	Sandwich	Immunoglobulin-like
J	1vcbJ00	Alpha Beta	Roll	Ubiquitin-like (UB roll)	Phosphatidylinositol 3-kinase Catalytic Subunit; Chain A, domain 1
K	1vcbK00	Alpha Beta	2-Layer Sandwich	Potassium Channel Kv1.1; Chain A	Potassium Channel Kv1.1; Chain A
L1	1vcbL01	Mainly Alpha	Orthogonal Bundle	Elongin C; Chain C, domain 1	Elongin C, Chain C domain 1
L2	1vcbL02	Mainly Beta	Sandwich	Immunoglobulin-like

Protein Family Annotation Pfam Database Homepage

Chains	Pfam Accession	Pfam Identifier	Pfam Description	Type	Source

Gene Product Annotation Gene Ontology Consortium Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A,D,G,J	PROTEIN (ELONGIN B) (1VCB:A,D,G,J)	Protein Binding Ubiquitin Protein Ligase Binding	Transcription DNA Templated Regulation of Transcription DNA Templated Transcription From RNA Polymerase Ii Promoter Transcription Elongation From RNA Polymerase Ii Promoter Protein Complex Assembly Protein Ubiquitination Post Translational Protein Modification Regulation of Transcription From RNA Polymerase Ii Promoter in Response to Hypoxia	Nucleus Nucleoplasm Cytosol Vcb Complex Cul2 Ring Ubiquitin Ligase Complex Cul5 Ring Ubiquitin Ligase Complex Extracellular Exosome Elongin Complex
B,E,H,K	PROTEIN (ELONGIN C) (1VCB:B,E,H,K)	Ubiquitin Protein Transferase Activity Protein Binding	Transcription DNA Templated Regulation of Transcription DNA Templated Regulation of Transcription From RNA Polymerase Ii Promoter Transcription From RNA Polymerase Ii Promoter Transcription Elongation From RNA Polymerase Ii Promoter Ubiquitin Dependent Protein Catabolic Process Viral Process Protein Ubiquitination Positive Regulation of Transcription Elongation From RNA Polymerase Ii Promoter Protein Ubiquitination Involved in Ubiquitin Dependent Protein Catabolic Process Post Translational Protein Modification Regulation of Transcription From RNA Polymerase Ii Promoter in Response to Hypoxia	Nucleus Nucleoplasm Cytosol Elongin Complex
C,F,I,L	PROTEIN (VHL) (1VCB:C,F,I,L)	none	none	none

Protein Modification Annotation

Type	PDB Residue Nr.	Description

The RCSB PDB is funded by a grant (DBI-1338415) from the National Science Foundation, the National Institutes of Health, and the US Department of Energy.