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

Resources

Grishin Lab
UT Southwestern
RCSB PDB
AlphaFold DB
ecod.database@gmail.com

© 2014-2026 Grishin Lab / HHMI / UTSW

e1poy21 - ECOD Domain | ECOD

ECOD/Domains/e1poy21

e1poy21

UID: 001522154

PDB

Range: 2:132-255
PDB: 1POY chain 2(all domains)
UniProt: P0AFK9 (all domains)
Gene: potD

Molecule: Spermidine/putrescine-binding periplasmic protein (SPBP)

3D Structure

Loading viewer...

Related Domains

Browse other domains in SBP_bac_6 →

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)

FFamilySBP_bac_6(7523.1.1.26)

Pfam Families

PF13343SBP_bac_6

Bacterial extracellular solute-binding protein

ClanCL0177PBP

External Links

ECOD PDB View: 1POY RCSB PDB: 1POY PDBe: 1POY UniProt: P0AFK9

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure