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

e9xyiB3 - ECOD Domain | ECOD

ECOD/Domains/e9xyiB3

e9xyiB3

UID: 004913830

PDB

Range: B:289-367
PDB: 9XYI chain B(all domains)

Molecule: Polyribonucleotide nucleotidyltransferase 1, mitochondrial

3D Structure

Loading viewer...

Related Domains

Browse other domains in PNPase →

Classification

AArchitecturealpha arrays(a.6)

XX-groupHTH(101)

HH-groupPolynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3(101.11)

TT-groupPolynucleotide phosphorylase/guanosine pentaphosphate synthase (PNPase/GPSI), domain 3(101.11.1)

FFamilyPNPase(101.11.1.1)

Pfam Families

Polyribonucleotide nucleotidyltransferase, RNA binding domain

External Links

ECOD PDB View: 9XYI RCSB PDB: 9XYI PDBe: 9XYI

Downloads

Download Domain FASTA Full PDB Structure