Protein profile

VK055_0670

AFG1-like ATPase family protein

Genome: KpATCC43816

Gene: AIK79293.1 Structure source: AlphaFold + ColabFold UniProt W8VGK6
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Amino acids 328
Annotations 7
Features 10
PDB binders 0
Druggability 0.535

Overview

Basic information about this protein and its source genome.

Accession
VK055_0670
Assembly
Klebsiella pneumoniae subsp. pneumoniae strain ATCC 43816 KPPR1, complete genome
Gene
AIK79293.1
Status
annotated
Amino acids
328
Structure source
AlphaFold + ColabFold
EC
1.11.1.6
GO
GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator. GO:0016887 Catalysis of the reaction: ATP + H2O = ADP + H+ phosphate. ATP hydrolysis is used in some reactions as an energy source, for example to catalyze a reaction or drive transport against a concentration gradient. GO:0032153 The eventual plane of cell division (also known as cell cleavage or cytokinesis) in a dividing cell. In Eukaryotes, the cleavage apparatus, composed of septin structures and the actomyosin contractile ring, forms along this plane, and the mitotic, or meiotic, spindle is aligned perpendicular to the division plane. In bacteria, the cell division site is generally located at mid-cell and is the site at which the cytoskeletal structure, the Z-ring, assembles. GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures. GO:0004096 Catalysis of the reaction: 2 H2O2 = O2 + 2 H2O. GO:0051301 The process resulting in division and partitioning of components of a cell to form more cells; may or may not be accompanied by the physical separation of a cell into distinct, individually membrane-bounded daughter cells.

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
46.774
Human E-value
9.19e-12
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
35.329
Localization
Cytoplasmic
ColabFold pLDDT
84.74

Selected Druggability evidence

AlphaFold / UniProt model

Selected Druggability is the FPocket score chosen for ranking using the curated structure priority. The 3D viewer may show a different loaded structure, so its visible pockets can differ.

FPocket 0.535
Structure W8VGK6
Pocket Pocket 16
P2Rank 0.079
Structure W8VGK6
Pocket Pocket 1
ColabFold model
FPocket 0.641 · Pocket 18
P2Rank 0.639 · Pocket 1
Core conservation Accessory gene
Roary accessory
CoreCruncher accessory
Gut microbiome 8 / 4744 genomes with a hit
Normalized 0.002

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 6 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

6
  • GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
  • GO:0016887 Catalysis of the reaction: ATP + H2O = ADP + H+ phosphate. ATP hydrolysis is used in some reactions as an energy source, for example to catalyze a reaction or drive transport against a concentration gradient.
  • GO:0032153 The eventual plane of cell division (also known as cell cleavage or cytokinesis) in a dividing cell. In Eukaryotes, the cleavage apparatus, composed of septin structures and the actomyosin contractile ring, forms along this plane, and the mitotic, or meiotic, spindle is aligned perpendicular to the division plane. In bacteria, the cell division site is generally located at mid-cell and is the site at which the cytoskeletal structure, the Z-ring, assembles.
  • GO:0005737 The contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
  • GO:0004096 Catalysis of the reaction: 2 H2O2 = O2 + 2 H2O.
  • GO:0051301 The process resulting in division and partitioning of components of a cell to form more cells; may or may not be accompanied by the physical separation of a cell into distinct, individually membrane-bounded daughter cells.

Sequence Features

Domain/signature hits from InterPro and related databases.

10 records
Show feature table
Start End DB Term Name
21 158 Gene3D G3DSA:3.40.50.300 -
21 158 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
33 307 PANTHER PTHR12169 ATPASE N2B
33 307 InterPro IPR005654 ATPase, AFG1-like
31 161 SUPERFAMILY SSF52540 P-loop containing nucleoside triphosphate hydrolases
31 161 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
3 324 NCBIfam NF040713 cell division protein ZapE
3 324 InterPro IPR005654 ATPase, AFG1-like
33 325 Pfam PF03969 AFG1-like ATPase
33 325 InterPro IPR005654 ATPase, AFG1-like

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

3D visualization script Full viewer

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Structural evidence

0 + 2

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
AlphaFold AF_W8VGK6
AlphaFold — — full sequence — Viewing
ColabFold VK055_0670
ColabFold — — full sequence — Loaded
Pocket details FPocket · P2Rank — toggle visibility and zoom from here, or open full viewer

Pockets (FPOCKET)

Showing top-ranked FPocket candidates by druggability. Druggability is color-coded: high (0.7 or higher), medium (0.4 to 0.69), low (below 0.4).

FPOCKET Sticks Spheres Surfaces Druggability Labels Zoom Positions
1 0.039
15 0.001
2 0.0
6 0.0

Pockets (P2RANK)

Showing top-ranked P2Rank candidates by probability. Probability is color-coded per P2Rank calibration: high (≥ 0.5), medium (0.2 – 0.49), low (< 0.2).

P2RANK Sticks Spheres Surfaces Score Probability Labels Zoom Positions
1 3.01 0.079
2 2.04 0.037
3 1.16 0.008
4 1.09 0.007
5 0.94 0.004