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

e4xlnD9 - ECOD Domain | ECOD

ECOD/Domains/e4xlnD9

e4xlnD9

UID: 001687387

PDB

Range: D:622-653,D:697-777
PDB: 4XLN chain D(all domains)
UniProt: Q9KWU6 (all domains)
Gene: rpoC

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_Rpb1_2 →

Classification

AArchitecturebeta barrels(a.1)

XX-groupcradle loop barrel(1)

HH-groupRIFT-related(1.1)

TT-groupdouble psi(1.1.2)

FFamilyRNA_pol_Rpb1_2(1.1.2.2)

Pfam Families

PF00623RNA_pol_Rpb1_2

RNA polymerase Rpb1, domain 2

External Links

ECOD PDB View: 4XLN RCSB PDB: 4XLN PDBe: 4XLN UniProt: Q9KWU6

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure