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

e5x50A3 - ECOD Domain | ECOD

ECOD/Domains/e5x50A3

e5x50A3

UID: 002075665

PDB

Range: A:338-375,A:437-520
PDB: 5X50 chain A(all domains)
UniProt: C4R4Y0 (all domains)
Gene: PAS_chr3_0568

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

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNA_pol_Rpb1_2 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupdouble psi(1.1.2)

FFamilyRNA_pol_Rpb1_2(1.1.2.2)

Pfam Families

PF00623RNA_pol_Rpb1_2

RNA polymerase Rpb1, domain 2

External Links

ECOD PDB View: 5X50 RCSB PDB: 5X50 PDBe: 5X50 UniProt: C4R4Y0

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure