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
Privacy

Resources

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

© 2014-2026 Grishin Lab / HHMI / UTSW

e2pzbD1 - ECOD Domain | ECOD

ECOD/Domains/e2pzbD1

e2pzbD1

UID: 001308801

PDB

Range: D:1-205,D:227-282
PDB: 2PZB chain D(all domains)
UniProt: Q81RP3 (all domains)
Gene: nadE

Molecule: NH(3)-dependent NAD(+) synthetase

3D Structure

Loading viewer...

Related Domains

Browse other domains in NAD_synthase →

Classification

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

XX-groupHUP domain-like(2005)

HH-groupHUP domains(2005.1)

TT-groupHUP domains(2005.1.1)

FFamilyNAD_synthase(2005.1.1.18)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 1 additive (Sulfate ion)

Sulfate ionSO4
DrugBank DB14546

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF02540NAD_synthase

NAD synthase

ClanCL0039HUP

External Links

ECOD PDB View: 2PZB RCSB PDB: 2PZB PDBe: 2PZB UniProt: Q81RP3

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure