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

e5ocpB2 - ECOD Domain | ECOD

ECOD/Domains/e5ocpB2

e5ocpB2

UID: 002404864

PDB

Range: B:1-104,B:242-302
PDB: 5OCP chain B(all domains)
UniProt: A0KWY4 (all domains)

Molecule: Periplasmic binding protein/LacI transcriptional regulator

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

Alpha-L-ArabinoseAHR
drugDrugBank DB03142
beta-L-arabinofuranoseFUB

+ 2 additives (Acetate, Glycerin)

Acetate

Pfam Families

PF13407Peripla_BP_4

Periplasmic binding protein domain

ClanCL0144Periplas_BP

External Links

ECOD PDB View: 5OCP RCSB PDB: 5OCP PDBe: 5OCP UniProt: A0KWY4

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure

DrugBank DB14511

GlycerinGOL

DrugBank DB09462

Shown in the structure viewer. Drug annotations from DrugDomain.