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

e8p4aH1 - ECOD Domain | ECOD

ECOD/Domains/e8p4aH1

e8p4aH1

UID: 003060818

PDB

Range: H:2-149
PDB: 8P4A chain H(all domains)

Molecule: DNA-directed RNA polymerases I, II, and III subunit RPABC3

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNA_pol_Rpb8 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupNucleic acid-binding protein(2.1)

TT-groupNucleic acid-binding protein(2.1.1)

FFamilyRNA_pol_Rpb8(2.1.1.27)

Pfam Families

PF03870RNA_pol_Rpb8

RNA polymerase Rpb8

ClanCL0021OB

External Links

ECOD PDB View: 8P4A RCSB PDB: 8P4A PDBe: 8P4A

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure