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

e1hzzB1 - ECOD Domain | ECOD

ECOD/Domains/e1hzzB1

e1hzzB1

UID: 000097904

PDB

Range: B:144-326
PDB: 1HZZ chain B(all domains)
UniProt: Q2RSB2 (all domains)
Gene: pntAA

Molecule: PROTON-TRANSLOCATING NICOTINAMIDE NUCLEOTIDE TRANSHYDROGENASE SUBUNIT PNTAA

3D Structure

Loading viewer...

Related Domains

Browse other domains in AlaDh_PNT_C →

Classification

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

XX-groupRossmann-like(2003)

HH-groupRossmann-related(2003.1)

TT-groupNAD(P)-binding Rossmann-fold domains(2003.1.1)

FFamilyAlaDh_PNT_C(2003.1.1.19)

Ligands

in contact, ≤ 4 Å

Nicotinamide adenine dinucleotide phosphateNAP
drugDrugBank DB03461within 5 Å only

Shown in the structure viewer. Drug annotations from DrugDomain.

Pfam Families

PF01262AlaDh_PNT_C

Alanine dehydrogenase/PNT, C-terminal domain

ClanCL0063NADP_Rossmann

External Links

ECOD PDB View: 1HZZ RCSB PDB: 1HZZ PDBe: 1HZZ UniProt: Q2RSB2

Downloads

Download Domain PDB Download Domain FASTA Full PDB Structure