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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1kuhA1 - ECOD Domain | ECOD

ECOD/Domains/e1kuhA1

e1kuhA1

UID: 000118130

PDB

Range: A:1-132
PDB: 1KUH chain A(all domains)
UniProt: P56406 (all domains)
Gene: snpA

Molecule: ZINC PROTEASE

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_M7 →

Classification

AArchitecturemixed a+b and a/b(a.18)

XX-groupZincin-like(2498)

HH-groupMetalloproteases ("zincins") catalytic domain(2498.1)

TT-groupMetalloproteases ("zincins") catalytic domain(2498.1.1)

FFamilyPeptidase_M7(2498.1.1.18)

Ligands

in contact, ≤ 4 Å

Calcium ionCA
metal
Zinc ionZN
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF02031Peptidase_M7

Streptomyces extracellular neutral proteinase (M7) family

ClanCL0126Peptidase_MA

External Links

ECOD PDB View: 1KUH RCSB PDB: 1KUH PDBe: 1KUH UniProt: P56406

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure