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

e1aquA1 - ECOD Domain | ECOD

ECOD/Domains/e1aquA1

e1aquA1

UID: 000101146

PDB

Range: A:7-293
PDB: 1AQU chain A(all domains)
UniProt: P49891 (all domains)
Gene: Sult1e1

Molecule: Sulfotransferase 1E1 (ST1E1) (EC 2.8.2.4) (Estrogen sulfotransferase, testis isoform) (Sulfotransferase, estrogen-preferring)

3D Structure

Loading viewer...

Related Domains

Browse other domains in Sulfotransfer_1 →

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)

FFamilySulfotransfer_1(2004.1.1.51)

Pfam Families

PF00685Sulfotransfer_1

Sulfotransferase domain

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 1AQU RCSB PDB: 1AQU PDBe: 1AQU UniProt: P49891

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure