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

e3topB1 - ECOD Domain | ECOD

ECOD/Domains/e3topB1

e3topB1

UID: 001611894

PDB

Range: B:1223-1631
PDB: 3TOP chain B(all domains)
UniProt: O43451 (all domains)
Gene: MGAM

Molecule: Maltase-glucoamylase (Alpha-1,4-glucosidase) (EC 3.2.1.20)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Glyco_hydro_31_2nd →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyGlyco_hydro_31_2nd(2002.1.1.45)

Pfam Families

PF01055Glyco_hydro_31_2nd

Glycosyl hydrolases family 31 TIM-barrel domain

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 3TOP RCSB PDB: 3TOP PDBe: 3TOP UniProt: O43451

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure