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

e4kssC2 - ECOD Domain | ECOD

ECOD/Domains/e4kssC2

e4kssC2

UID: 001096199

PDB

Range: C:121-500
PDB: 4KSS chain C(all domains)
UniProt: Q02UZ4 (all domains)

Molecule: deleted

3D Structure

Loading viewer...

Related Domains

Browse other domains in T2SSE →

Classification

AArchitecturea/b three-layered sandwiches(a.17)

XX-groupP-loop domains-like(2004)

HH-groupP-loop domains-related(2004.1)

TT-groupP-loop containing nucleoside triphosphate hydrolases(2004.1.1)

FFamilyT2SSE(2004.1.1.42)

Pfam Families

Type II/IV secretion system protein

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 4KSS RCSB PDB: 4KSS PDBe: 4KSS UniProt: Q02UZ4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure