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

e4df9B2 - ECOD Domain | ECOD

ECOD/Domains/e4df9B2

e4df9B2

UID: 000983155

PDB

Range: B:155-420
PDB: 4DF9 chain B(all domains)
UniProt: Q5L9L3 (all domains)
Gene: BF9343_3433

Molecule: putative peptidase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_M64 →

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_M64(2498.1.1.37)

Ligands

in contact, ≤ 4 Å

Chloride ionCL
Sodium ionNA
metal
Zinc ionZN
metal

Pfam Families

PF09471Peptidase_M64

IgA Peptidase M64

ClanCL0126Peptidase_MA

External Links

ECOD PDB View: 4DF9 RCSB PDB: 4DF9 PDBe: 4DF9 UniProt: Q5L9L3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

+ 3 additives (Glycerin, Phosphate ion, Nonaethylene glycol)

GlycerinGOL
DrugBank DB09462
Phosphate ionPO4
DrugBank DB14523
Nonaethylene glycol2PE

Shown in the structure viewer. Drug annotations from DrugDomain.