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

e4ry0A2 - ECOD Domain | ECOD

ECOD/Domains/e4ry0A2

e4ry0A2

UID: 001683067

PDB

Range: A:26-130,A:264-288
PDB: 4RY0 chain A(all domains)
UniProt: Q2JZQ5 (all domains)
Gene: RHE_PF00037

Molecule: Probable ribose ABC transporter, substrate-binding protein

3D Structure

Loading viewer...

Related Domains

Browse other domains in Peripla_BP_4 →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupClass I glutamine amidotransferase-like(2007.1)

TT-groupPeriplasmic binding protein-like I(2007.1.2)

FFamilyPeripla_BP_4(2007.1.2.11)

Ligands

in contact, ≤ 4 Å

beta-D-RibopyranoseRIP
drugDrugBank DB04286
Chloride ionCL

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF13407Peripla_BP_4

Periplasmic binding protein domain

ClanCL0144Periplas_BP

External Links

ECOD PDB View: 4RY0 RCSB PDB: 4RY0 PDBe: 4RY0 UniProt: Q2JZQ5

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure