ECODEvolutionary Classification of Protein Domains

Home Browse Search Download Help

About ECOD

ECOD (Evolutionary Classification of Protein Domains) is a hierarchical classification of protein domains based on evolutionary relationships. It combines automated sequence and structure analysis with manual curation.

Quick Links

Browse Classification
Search
Download Data
Documentation

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e4v4kU1 - ECOD Domain | ECOD

ECOD/Domains/e4v4kU1

e4v4kU1

UID: 001429411

PDB

Range: U:122-318
PDB: 4V4K chain U(all domains)
UniProt: P26744 (all domains)
Gene: 1

Molecule: Portal protein (Gene product 1) (Gp1) (Head-to-tail connector)

3D Structure

Loading viewer...

Related Domains

Browse other domains in P22_portal →

Classification

AArchitecturebeta barrels(a.1)

XX-groupBarrel domain in upper collar protein(4056)

HH-groupBarrel domain in upper collar protein(4056.1)

TT-groupBarrel domain in upper collar protein(4056.1.1)

FFamilyP22_portal(4056.1.1.5)

Pfam Families

PF16510P22_portal

Phage P22-like portal protein

ClanCL0838Phage_portal

External Links

ECOD PDB View: 4V4K RCSB PDB: 4V4K PDBe: 4V4K UniProt: P26744

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure