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

Q97Q31_nD1 - ECOD Domain | ECOD

ECOD/Domains/Q97Q31_nD1

Q97Q31_nD1

UID: 004615619

AlphaFold

Range: 31-105,236-290
AlphaFold: AF-Q97Q31
UniProt: Q97Q31 (all domains)
Gene: pstS1

Protein: Phosphate-binding protein PstS 1 (PBP 1)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PBP_like_2 →

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)

FFamilyPBP_like_2(7523.1.1.23)

Pfam Families

PF12849PBP_like_2

PBP superfamily domain

ClanCL0177PBP

External Links

AlphaFold DB: Q97Q31 UniProt: Q97Q31

Representative

This domain is classified based on similarity to:

Downloads

Full AlphaFold Structure (PDB)Full AlphaFold Structure (mmCIF)

Domain coordinates: residues 31-105,236-290