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

e3b4vD1 - ECOD Domain | ECOD

ECOD/Domains/e3b4vD1

e3b4vD1

UID: 000996256

PDB

Range: D:95-143
PDB: 3B4V chain D(all domains)
UniProt: O95633 (all domains)
Gene: FSTL3

Molecule: Follistatin-related protein 3 (Follistatin-like protein 3) (Follistatin-related gene protein)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Kazal_2 →

Classification

AArchitecturefew secondary structure elements(a.19)

XX-groupKazal-type serine protease inhibitors-like(379)

HH-groupKazal-type serine protease inhibitors(379.1)

TT-groupKazal-type serine protease inhibitors(379.1.1)

FFamilyKazal_2(379.1.1.3)

Pfam Families

PF07648Kazal_2

Kazal-type serine protease inhibitor domain

ClanCL0005Kazal

External Links

ECOD PDB View: 3B4V RCSB PDB: 3B4V PDBe: 3B4V UniProt: O95633

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure