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

e2hhpA2 - ECOD Domain | ECOD

ECOD/Domains/e2hhpA2

e2hhpA2

UID: 000065170

PDB

Range: A:352-529
PDB: 2HHP chain A(all domains)
UniProt: P29468 (all domains)
Gene: PAP1

Molecule: Poly(A) polymerase (PAP) (EC 2.7.7.19) (Polynucleotide adenylyltransferase)

3D Structure

Loading viewer...

Related Domains

Browse other domains in PAP_RNA-bind →

Classification

AArchitecturea+b two layers(a.11)

XX-groupAlpha-beta plaits(304)

HH-groupPAP/Archaeal CCA-adding enzyme, C-terminal domain(304.20)

TT-groupPAP/Archaeal CCA-adding enzyme, C-terminal domain(304.20.1)

FFamilyPAP_RNA-bind(304.20.1.1)

Pfam Families

PF04926PAP_RNA-bind

Poly(A) polymerase predicted RNA binding domain

External Links

ECOD PDB View: 2HHP RCSB PDB: 2HHP PDBe: 2HHP UniProt: P29468

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure