ECODEvolutionary Classification of Protein Domains

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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.

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e4pacA1 - ECOD Domain | ECOD

ECOD/Domains/e4pacA1

e4pacA1

UID: 001555866

PDB

Range: A:45-197
PDB: 4PAC chain A(all domains)
UniProt: Q9ZNV8 (all domains)
Gene: AHP2

Molecule: Histidine-containing phosphotransfer protein 2

3D Structure

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Related Domains

Browse other domains in Hpt →

Classification

AArchitecturealpha bundles(a.7)

XX-groupFour-helical up-and-down bundle(601)

HH-groupHistidine-containing phosphotransfer domain, HPT domain(601.3)

TT-groupHistidine-containing phosphotransfer domain, HPT domain(601.3.1)

FFamilyHpt(601.3.1.1)

Ligands

in contact, ≤ 4 Å

Only buffers and crystallization additives.

+ 2 additives (Imidazole, 2-(N-morpholino)ethanesulfonic acid)

ImidazoleIMD
DrugBank DB03366
2-(N-morpholino)ethanesulfonic acidMES
DrugBank DB03814

Shown in the structure viewer.

Pfam Families

Hpt domain

External Links

ECOD PDB View: 4PAC RCSB PDB: 4PAC PDBe: 4PAC UniProt: Q9ZNV8

Downloads

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Drug annotations from DrugDomain.