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

e3gcxP2 - ECOD Domain | ECOD

ECOD/Domains/e3gcxP2

e3gcxP2

UID: 001312981

PDB

Range: P:61-152
PDB: 3GCX chain P(all domains)
UniProt: Q8NBP7 (all domains)
Gene: PCSK9

Molecule: Proprotein convertase subtilisin/kexin type 9

3D Structure

Loading viewer...

Related Domains

Browse other domains in Inhibitor_I9 →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupProtease propeptides/inhibitors(304.7)

TT-groupProtease propeptides/inhibitors(304.7.1)

FFamilyInhibitor_I9(304.7.1.2)

Pfam Families

PF05922Inhibitor_I9

Peptidase inhibitor I9

ClanCL0570PPP-I

External Links

ECOD PDB View: 3GCX RCSB PDB: 3GCX PDBe: 3GCX UniProt: Q8NBP7

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure