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

e3q4lA3 - ECOD Domain | ECOD

ECOD/Domains/e3q4lA3

e3q4lA3

UID: 000145855

PDB

Range: A:245-366
PDB: 3Q4L chain A(all domains)
UniProt: P0A988 (all domains)
Gene: dnaN

Molecule: Beta sliding clamp (Beta clamp) (Sliding clamp) (Beta-clamp processivity factor) (DNA polymerase III beta sliding clamp subunit)

3D Structure

Loading viewer...

Related Domains

Browse other domains in DNA_pol3_beta_3 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupDNA clamp(227)

HH-groupDNA clamp(227.1)

TT-groupDNA clamp(227.1.1)

FFamilyDNA_pol3_beta_3(227.1.1.8)

Pfam Families

PF02768DNA_pol3_beta_3

DNA polymerase III beta subunit, C-terminal domain

ClanCL0060DNA_clamp

External Links

ECOD PDB View: 3Q4L RCSB PDB: 3Q4L PDBe: 3Q4L UniProt: P0A988

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure