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

e3k55M1 - ECOD Domain | ECOD

ECOD/Domains/e3k55M1

e3k55M1

UID: 000410953

PDB

Range: M:7-286
PDB: 3K55 chain M(all domains)
UniProt: A7LAI8 (all domains)

Molecule: Beta-hemolysin

3D Structure

Loading viewer...

Related Domains

Browse other domains in Exo_endo_phos →

Classification

AArchitecturea+b four layers(a.13)

XX-groupCarbon-nitrogen hydrolase-like(246)

HH-groupDNase I-like(246.3)

TT-groupDNase I-like(246.3.1)

FFamilyExo_endo_phos(246.3.1.1)

Pfam Families

PF03372Exo_endo_phos

Endonuclease/Exonuclease/phosphatase family

ClanCL0530DNase_I-like

External Links

ECOD PDB View: 3K55 RCSB PDB: 3K55 PDBe: 3K55 UniProt: A7LAI8

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure