Protein profile

VK055_0546

putative peptidase

Genome: KpATCC43816

Gene: AIK79169.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GQJ9
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Amino acids 653
Annotations 2
Features 7
PDB binders 0
Druggability 0.687

Overview

Basic information about this protein and its source genome.

Accession
VK055_0546
Assembly
Klebsiella pneumoniae subsp. pneumoniae strain ATCC 43816 KPPR1, complete genome
Gene
AIK79169.1
Status
annotated
Amino acids
653
Structure source
AlphaFold + ColabFold
GO
GO:0008233 Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid. GO:0006508 The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Human identity (%)
0.0
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
36.957
Localization
Cytoplasmic
ColabFold pLDDT
93.02

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 0.687
Structure A0A0H3GQJ9
Pocket Pocket 5
P2Rank 0.937
Structure A0A0H3GQJ9
Pocket Pocket 1
ColabFold model
FPocket 0.267 · Pocket 5
P2Rank 0.946 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 81 / 4744 genomes with a hit
Normalized 0.017

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

2 GO

Gene Ontology (GO)

2
  • GO:0008233 Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
  • GO:0006508 The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.

Sequence Features

Domain/signature hits from InterPro and related databases.

7 records
Show feature table
Start End DB Term Name
3 633 PANTHER PTHR30217 PEPTIDASE U32 FAMILY
392 503 Pfam PF12392 Collagenase
392 503 InterPro IPR020988 Peptidase U32, collagenase
79 305 Pfam PF01136 Peptidase family U32
79 305 InterPro IPR001539 Peptidase U32
161 179 ProSitePatterns PS01276 Peptidase family U32 signature.
161 179 InterPro IPR001539 Peptidase U32

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

Loading 3D structure...

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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_A0A0H3GQJ9
AlphaFold — — full sequence — Viewing
ColabFold VK055_0546
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
21 0.026
2 0.005
1 0.001
3 0.001

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 36.8 0.937
2 6.66 0.285
3 5.93 0.241
4 3.91 0.125
5 3.8 0.119