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

e2drjA1 - ECOD Domain | ECOD

ECOD/Domains/e2drjA1

e2drjA1

UID: 000164134

PDB

Range: A:2-255
PDB: 2DRJ chain A(all domains)
UniProt: Q9LAK3 (all domains)
Gene: cst-II

Molecule: Alpha-2,3/8-sialyltransferase

3D Structure

Loading viewer...

Related Domains

Browse other domains in CST-I →

Classification

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

XX-groupAlpha-2,3/8-sialyltransferase CstII-related(7555)

HH-groupAlpha-2,3/8-sialyltransferase CstII-related(7555.1)

TT-groupAlpha-2,3/8-sialyltransferase CstII-related(7555.1.1)

FFamilyCST-I(7555.1.1.3)

Ligands

in contact, ≤ 4 Å

CYTIDINE-5'-MONOPHOSPHATE-3-FLUORO-N-ACETYL-NEURAMINIC ACIDCSF

+ 1 additive (Isopropyl alcohol)

Isopropyl alcoholIPA
DrugBank DB02325

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Alpha-2,3-sialyltransferase (CST-I)

ClanCL0948GT29-like

External Links

ECOD PDB View: 2DRJ RCSB PDB: 2DRJ PDBe: 2DRJ UniProt: Q9LAK3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure