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
Privacy

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e3vgbA3 - ECOD Domain | ECOD

ECOD/Domains/e3vgbA3

e3vgbA3

UID: 000150801

PDB

Range: A:91-490
PDB: 3VGB chain A(all domains)
UniProt: Q55088 (all domains)
Gene: treZ

Molecule: Malto-oligosyltrehalose trehalohydrolase

3D Structure

Loading viewer...

Related Domains

Browse other domains in Alpha-amylase →

Classification

AArchitecturea/b barrels(a.16)

XX-groupTIM beta/alpha-barrel(2002)

HH-groupTIM barrels(2002.1)

TT-groupTIM barrels(2002.1.1)

FFamilyAlpha-amylase(2002.1.1.4)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 2 additives (Glycerin, Citrate anion)

GlycerinGOL
DrugBank DB09462
Citrate anionFLC

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF00128Alpha-amylase

Alpha amylase, catalytic domain

ClanCL0036TIM_barrel

External Links

ECOD PDB View: 3VGB RCSB PDB: 3VGB PDBe: 3VGB UniProt: Q55088

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure