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

e8u3bA2 - ECOD Domain | ECOD

ECOD/Domains/e8u3bA2

e8u3bA2

UID: 005195937

PDB

Range: A:237-328
PDB: 8U3B chain A(all domains)
UniProt: P0A7Z4 (all domains)
Gene: rpoA

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

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNA_pol_A_CTD →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHhH/H2TH(102)

HH-groupSAM/DNA-glycosylase(102.1)

TT-groupSAM domain-like(102.1.1)

FFamilyRNA_pol_A_CTD(102.1.1.9)

Pfam Families

PF03118RNA_pol_A_CTD

Bacterial RNA polymerase, alpha chain C terminal domain

ClanCL0198HHH

External Links

ECOD PDB View: 8U3B RCSB PDB: 8U3B PDBe: 8U3B UniProt: P0A7Z4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure