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

e5nxyC1 - ECOD Domain | ECOD

ECOD/Domains/e5nxyC1

e5nxyC1

UID: 002169336

PDB

Range: C:107-213
PDB: 5NXY chain C(all domains)
UniProt: Q45462 (all domains)
Gene: opuBC

Molecule: Osmotically activated L-carnitine/choline ABC transporter substrate-binding protein OpuCC

3D Structure

Loading viewer...

Related Domains

Browse other domains in OpuAC →

Classification

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

XX-groupPeriplasmic binding protein-like II(7523)

HH-groupPeriplasmic binding protein-like II(7523.1)

TT-groupPeriplasmic binding protein-like II(7523.1.1)

FFamilyOpuAC(7523.1.1.17)

Ligands

in contact, ≤ 4 Å

2-(trimethyl-lambda~5~-arsanyl)ethanol1Y8

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

Substrate binding domain of ABC-type glycine betaine transport system

ClanCL0177PBP

External Links

ECOD PDB View: 5NXY RCSB PDB: 5NXY PDBe: 5NXY UniProt: Q45462

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure