Protein profile

VK055_0166

branched-chain amino acid transport system / permease component family protein

Genome: KpATCC43816

Gene: AIK78794.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GRP0
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Amino acids 304
Annotations 3
Features 30
PDB binders 0
Druggability 0.85

Overview

Basic information about this protein and its source genome.

Accession
VK055_0166
Assembly
Klebsiella pneumoniae subsp. pneumoniae strain ATCC 43816 KPPR1, complete genome
Gene
AIK78794.1
Status
annotated
Amino acids
304
Structure source
AlphaFold + ColabFold
GO
GO:0022857 Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other. GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it. GO:0055085 The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Human identity (%)
0.0
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
42.333
DEG E-value
6.5e-61
Localization
CytoplasmicMembrane
ColabFold pLDDT
91.26

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 0.85
Structure A0A0H3GRP0
Pocket Pocket 1
P2Rank 0.148
Structure A0A0H3GRP0
Pocket Pocket 1
ColabFold model
FPocket 0.797 · Pocket 4
P2Rank 0.479 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 127 / 4744 genomes with a hit
Normalized 0.027

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:0022857 Enables the transfer of a substance, usually a specific substance or a group of related substances, from one side of a membrane to the other.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0055085 The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.

Sequence Features

Domain/signature hits from InterPro and related databases.

30 records
Show feature table
Start End DB Term Name
278 296 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
254 272 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
273 277 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
43 63 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
12 296 CDD cd06582 TM_PBP1_LivH_like
223 227 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
149 171 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1 11 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
279 301 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
69 88 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
199 221 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
12 36 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
66 88 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
248 253 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
9 288 Pfam PF02653 Branched-chain amino acid transport system / permease component
9 288 InterPro IPR001851 ABC transporter, permease
15 37 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
120 148 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
37 42 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
172 199 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
200 222 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
44 61 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
64 68 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
228 247 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
2 299 PANTHER PTHR11795 BRANCHED-CHAIN AMINO ACID TRANSPORT SYSTEM PERMEASE PROTEIN LIVH
100 119 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
297 304 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
149 171 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
228 250 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
89 99 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.

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_A0A0H3GRP0
AlphaFold — — full sequence — Viewing
ColabFold VK055_0166
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 0.85
10 0.472
16 0.456

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 3.69 0.14
2 3.44 0.124
3 1.93 0.039
4 1.24 0.012
5 1.05 0.006