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

e3hkzD1 - ECOD Domain | ECOD

ECOD/Domains/e3hkzD1

e3hkzD1

UID: 001598265

PDB

Range: D:2-36,D:159-265
PDB: 3HKZ chain D(all domains)
UniProt: P95989 (all domains)
Gene: rpo3

Molecule: DNA-directed RNA polymerase subunit Rpo3 (EC 2.7.7.6) (DNA-directed RNA polymerase subunit D)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNA_pol_L →

Classification

AArchitecturea+b two layers(a.11)

XX-groupDCoH-like(305)

HH-groupRBP11-like subunits of RNA polymerase(305.1)

TT-groupRBP11-like subunits of RNA polymerase(305.1.1)

FFamilyRNA_pol_L(305.1.1.1)

Pfam Families

PF01193RNA_pol_L

RNA polymerase Rpb3/Rpb11 dimerisation domain

ClanCL0509RBP11-like

External Links

ECOD PDB View: 3HKZ RCSB PDB: 3HKZ PDBe: 3HKZ UniProt: P95989

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure