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

e7xchE1 - ECOD Domain | ECOD

ECOD/Domains/e7xchE1

e7xchE1

UID: 002896819

PDB

Range: E:19-614
PDB: 7XCH chain E(all domains)

Molecule: Processed angiotensin-converting enzyme 2

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peptidase_M2 →

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_M2(2498.1.1.3)

Ligands

in contact, ≤ 4 Å

N-AcetylglucosamineNAG
drugDrugBank DB00141
Zinc ionZN
metal

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01401Peptidase_M2

Angiotensin-converting enzyme

ClanCL0126Peptidase_MA

External Links

ECOD PDB View: 7XCH RCSB PDB: 7XCH PDBe: 7XCH

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure