ECODEvolutionary Classification of Protein Domains

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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.

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e5eldB1 - ECOD Domain | ECOD

ECOD/Domains/e5eldB1

e5eldB1

UID: 001806983

PDB

Range: B:1-103
PDB: 5ELD chain B(all domains)
UniProt: D6R7L2 (all domains)
Gene: ctxB

Molecule: Cholera enterotoxin B subunit

3D Structure

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Related Domains

Browse other domains in Enterotoxin_b →

Classification

AArchitecturebeta barrels(a.1)

XX-groupOB-fold(2)

HH-groupBacterial enterotoxins(2.2)

TT-groupBacterial enterotoxins(2.2.1)

FFamilyEnterotoxin_b(2.2.1.2)

Ligands

in contact, ≤ 4 Å

Sodium ionNA
metal

+ 1 additive (2-(N-morpholino)ethanesulfonic acid)

2-(N-morpholino)ethanesulfonic acidMES
DrugBank DB03814

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01376Enterotoxin_b

Heat-labile enterotoxin beta chain

ClanCL0658OB_enterotoxin

External Links

ECOD PDB View: 5ELD RCSB PDB: 5ELD PDBe: 5ELD UniProt: D6R7L2

Downloads

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