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

e2qcjB1 - ECOD Domain | ECOD

ECOD/Domains/e2qcjB1

e2qcjB1

UID: 000331667

PDB

Range: B:7-290
PDB: 2QCJ chain B(all domains)
UniProt: Q9Y2R2 (all domains)
Gene: PTPN22

Molecule: Tyrosine-protein phosphatase non-receptor type 22

3D Structure

Loading viewer...

Related Domains

Browse other domains in Y_phosphatase →

Classification

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

XX-groupFlavodoxin-like(2007)

HH-groupFlavoproteins/Phosphotyrosine protein phosphatases-like(2007.2)

TT-group(Phosphotyrosine protein) phosphatases II(2007.2.3)

FFamilyY_phosphatase(2007.2.3.1)

Pfam Families

PF00102Y_phosphatase

Protein-tyrosine phosphatase

ClanCL0031Phosphatase

External Links

ECOD PDB View: 2QCJ RCSB PDB: 2QCJ PDBe: 2QCJ UniProt: Q9Y2R2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure