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

e3hkzJ5 - ECOD Domain | ECOD

ECOD/Domains/e3hkzJ5

e3hkzJ5

UID: 001598245

PDB

Range: J:473-572
PDB: 3HKZ chain J(all domains)
UniProt: Q980R1 (all domains)
Gene: rpo2

Molecule: DNA-directed RNA polymerase subunit Rpo2 (EC 2.7.7.6) (DNA-directed RNA polymerase subunit B)

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNA_pol_Rpb2_4 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupinserted a+b domain in yeast RNA polymerase beta subunit(4961)

HH-groupinserted a+b domain in yeast RNA polymerase beta subunit(4961.1)

TT-groupinserted a+b domain in yeast RNA polymerase beta subunit(4961.1.1)

FFamilyRNA_pol_Rpb2_4(4961.1.1.1)

Pfam Families

PF04566RNA_pol_Rpb2_4

RNA polymerase Rpb2, domain 4

External Links

ECOD PDB View: 3HKZ RCSB PDB: 3HKZ PDBe: 3HKZ UniProt: Q980R1

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure