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

e3io4C2 - ECOD Domain | ECOD

ECOD/Domains/e3io4C2

e3io4C2

UID: 002609163

PDB

Range: C:1-116,C:263-370
PDB: 3IO4 chain C(all domains)
UniProt: P0AEX9 (all domains)
Gene: malE

Molecule: Maltose/maltodextrin-binding periplasmic protein (MMBP) (Maltodextrin-binding protein) (Maltose-binding protein) (MBP)

3D Structure

Loading viewer...

Related Domains

Browse other domains in SBP_bac_1 →

Classification

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

XX-groupPeriplasmic binding protein-like II(7523)

HH-groupPeriplasmic binding protein-like II(7523.1)

TT-groupPeriplasmic binding protein-like II(7523.1.1)

FFamilySBP_bac_1(7523.1.1.8)

Pfam Families

PF01547SBP_bac_1

Bacterial extracellular solute-binding protein

ClanCL0177PBP

External Links

ECOD PDB View: 3IO4 RCSB PDB: 3IO4 PDBe: 3IO4 UniProt: P0AEX9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure