Protein profile

VK055_0791

SMP-30/Gluconolaconase/LRE-like region family protein

Genome: KpATCC43816

Gene: AIK79414.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GXG6
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Amino acids 292
Annotations 3
Features 18
PDB binders 0
Druggability 0.546

Overview

Basic information about this protein and its source genome.

Accession
VK055_0791
Assembly
Klebsiella pneumoniae subsp. pneumoniae strain ATCC 43816 KPPR1, complete genome
Gene
AIK79414.1
Status
annotated
Amino acids
292
Structure source
AlphaFold + ColabFold
GO
GO:0005509 Binding to a calcium ion (Ca2+). GO:0004341 Catalysis of the reaction: D-glucono-1,5-lactone + H2O = D-gluconate. GO:0019853 The chemical reactions and pathways resulting in the formation of L-ascorbic acid; L-ascorbic acid ionizes to give L-ascorbate, (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2,5-dihydrofuran-3-olate, which is required as a cofactor in the oxidation of prolyl residues to hydroxyprolyl, and other reactions.

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
32.673
Human E-value
4.01e-40
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
0.0
Localization
Unknown
ColabFold pLDDT
97.56

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 0.546
Structure A0A0H3GXG6
Pocket Pocket 6
P2Rank 0.49
Structure A0A0H3GXG6
Pocket Pocket 1
ColabFold model
FPocket 0.43 · Pocket 3
P2Rank 0.696 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 10 / 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.

3 GO

Gene Ontology (GO)

3
  • GO:0005509 Binding to a calcium ion (Ca2+).
  • GO:0004341 Catalysis of the reaction: D-glucono-1,5-lactone + H2O = D-gluconate.
  • GO:0019853 The chemical reactions and pathways resulting in the formation of L-ascorbic acid; L-ascorbic acid ionizes to give L-ascorbate, (2R)-2-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-5-oxo-2,5-dihydrofuran-3-olate, which is required as a cofactor in the oxidation of prolyl residues to hydroxyprolyl, and other reactions.

Sequence Features

Domain/signature hits from InterPro and related databases.

18 records
Show feature table
Start End DB Term Name
1 292 PANTHER PTHR10907 REGUCALCIN
6 290 SUPERFAMILY SSF63829 Calcium-dependent phosphotriesterase
1 292 Gene3D G3DSA:2.120.10.30 -
1 292 InterPro IPR011042 Six-bladed beta-propeller, TolB-like
13 256 Pfam PF08450 SMP-30/Gluconolactonase/LRE-like region
13 256 InterPro IPR013658 SMP-30/Gluconolactonase/LRE-like region
196 213 PRINTS PR01790 Senescence marker protein-30 (SMP30) family signature
196 213 InterPro IPR005511 Senescence marker protein-30 (SMP-30)
14 31 PRINTS PR01790 Senescence marker protein-30 (SMP30) family signature
14 31 InterPro IPR005511 Senescence marker protein-30 (SMP-30)
238 256 PRINTS PR01790 Senescence marker protein-30 (SMP30) family signature
238 256 InterPro IPR005511 Senescence marker protein-30 (SMP-30)
132 154 PRINTS PR01790 Senescence marker protein-30 (SMP30) family signature
132 154 InterPro IPR005511 Senescence marker protein-30 (SMP-30)
155 175 PRINTS PR01790 Senescence marker protein-30 (SMP30) family signature
155 175 InterPro IPR005511 Senescence marker protein-30 (SMP-30)
91 112 PRINTS PR01790 Senescence marker protein-30 (SMP30) family signature
91 112 InterPro IPR005511 Senescence marker protein-30 (SMP-30)

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_A0A0H3GXG6
AlphaFold — — full sequence — Viewing
ColabFold VK055_0791
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
6 0.546
11 0.031
3 0.029
7 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 10.63 0.49
2 3.4 0.097
3 0.72 0.001
4 0.68 0.001