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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e2qi9D1 - ECOD Domain | ECOD

ECOD/Domains/e2qi9D1

e2qi9D1

UID: 000325365

PDB

Range: D:2-249
PDB: 2QI9 chain D(all domains)
UniProt: P06611 (all domains)
Gene: btuD

Molecule: Vitamin B12 import ATP-binding protein btuD

3D Structure

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Related Domains

Browse other domains in ABC_tran →

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)

FFamilyABC_tran(2004.1.1.5)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 4 additives (Phosphate ion, Sulfate ion, Pentaethylene glycol, …)

Phosphate ionPO4
DrugBank DB14523
Sulfate ionSO4
DrugBank DB14546
Pentaethylene glycol

Pfam Families

PF00005ABC_tran

ABC transporter

ClanCL0023P-loop_NTPase

External Links

ECOD PDB View: 2QI9 RCSB PDB: 2QI9 PDBe: 2QI9 UniProt: P06611

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DI(HYDROXYETHYL)ETHERPEG

Shown in the structure viewer. Drug annotations from DrugDomain.