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

e5epiW4 - ECOD Domain | ECOD

ECOD/Domains/e5epiW4

e5epiW4

UID: 001830065

PDB

Range: W:38-108
PDB: 5EPI chain W(all domains)
UniProt: Q5V8X3 (all domains)
Gene: PB2

Molecule: Polymerase basic protein 2 (RNA-directed RNA polymerase subunit P3)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Flu_PB2_2nd →

Classification

AArchitecturea+b two layers(a.11)

XX-groupa+b domain in PB2(3915)

HH-groupa+b domain in PB2(3915.1)

TT-groupa+b domain in PB2(3915.1.1)

FFamilyFlu_PB2_2nd(3915.1.1.1)

Pfam Families

PF20948Flu_PB2_2nd

Influenza RNA polymerase PB2 second domain

External Links

ECOD PDB View: 5EPI RCSB PDB: 5EPI PDBe: 5EPI UniProt: Q5V8X3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure