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

e5x50B2 - ECOD Domain | ECOD

ECOD/Domains/e5x50B2

e5x50B2

UID: 002075673

PDB

Range: B:624-655,B:675-813
PDB: 5X50 chain B(all domains)
UniProt: C4QZQ7 (all domains)
Gene: PAS_chr2-1_0125

Molecule: DNA-directed RNA polymerase subunit beta (EC 2.7.7.6)

3D Structure

Loading viewer...

Related Domains

Browse other domains in this classification →

Classification

AArchitecture—

XX-group—

HH-group—

TT-group—

FFamily—

External Links

ECOD PDB View: 5X50 RCSB PDB: 5X50 PDBe: 5X50 UniProt: C4QZQ7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure