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

e4kbjB2 - ECOD Domain | ECOD

ECOD/Domains/e4kbjB2

e4kbjB2

UID: 001106721

PDB

Range: B:47-178,B:373-425
PDB: 4KBJ chain B(all domains)
UniProt: P9WGY9 (all domains)
Gene: rpoB

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

3D Structure

Loading viewer...

Related Domains

Browse other domains in RNA_pol_Rpb2_1 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupN-terminal domain in beta subunit of DNA dependent RNA-polymerase(4010)

HH-groupN-terminal domain in beta subunit of DNA dependent RNA-polymerase(4010.1)

TT-groupN-terminal domain in beta subunit of DNA dependent RNA-polymerase(4010.1.1)

FFamilyRNA_pol_Rpb2_1(4010.1.1.1)

Pfam Families

PF04563RNA_pol_Rpb2_1

RNA polymerase beta subunit

External Links

ECOD PDB View: 4KBJ RCSB PDB: 4KBJ PDBe: 4KBJ UniProt: P9WGY9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure