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

e3j1vI3 - ECOD Domain | ECOD

ECOD/Domains/e3j1vI3

e3j1vI3

UID: 001835514

PDB

Range: I:34-104
PDB: 3J1V chain I(all domains)
UniProt: P35672 (all domains)
Gene: sctC1

Molecule: SPI-1 type 3 secretion system secretin (T3SS-1 secretin) (Protein InvG)

3D Structure

Loading viewer...

Related Domains

Browse other domains in T3S_SPI-1_N0 →

Classification

AArchitecturea+b complex topology(a.14)

XX-groupN0 domain in phage tail proteins and secretins-like(3070)

HH-groupN0 domain in phage tail proteins and secretins(3070.1)

TT-groupN0 domain in phage tail proteins and secretins(3070.1.1)

FFamilyT3S_SPI-1_N0(3070.1.1.10)

Pfam Families

PF21304T3S_SPI-1_N0

SPI-1 type 3 secretion system secretin, N0 domain

ClanCL0751Secretin_N0

External Links

ECOD PDB View: 3J1V RCSB PDB: 3J1V PDBe: 3J1V UniProt: P35672

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure