Protein profile

VK055_3872

mlaF

Genome: KpATCC43816

Gene: AIK82422.1 yrbF Structure source: AlphaFold + ColabFold UniProt A0A0H3GY27
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Amino acids 270
Annotations 3
Features 14
PDB binders 3
Druggability 0.7

Overview

Basic information about this protein and its source genome.

Accession
VK055_3872
Assembly
Klebsiella pneumoniae subsp. pneumoniae strain ATCC 43816 KPPR1, complete genome
Gene
AIK82422.1 yrbF
Status
annotated
Amino acids
270
Structure source
AlphaFold + ColabFold
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:0006869 The directed movement of lipids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Lipids are compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent.

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
33.333
Human E-value
5.19e-09
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
68.077
DEG E-value
1.13e-124
Localization
CytoplasmicMembrane
ColabFold pLDDT
90.85

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 0.7
Structure A0A0H3GY27
Pocket Pocket 15
P2Rank 0.212
Structure A0A0H3GY27
Pocket Pocket 1
ColabFold model
FPocket 0.344 · Pocket 1
P2Rank 0.301 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 265 / 4744 genomes with a hit
Normalized 0.056

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: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:0006869 The directed movement of lipids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Lipids are compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent.

Sequence Features

Domain/signature hits from InterPro and related databases.

14 records
Show feature table
Start End DB Term Name
145 159 ProSitePatterns PS00211 ABC transporters family signature.
145 159 InterPro IPR017871 ABC transporter-like, conserved site
9 245 ProSiteProfiles PS50893 ATP-binding cassette, ABC transporter-type domain profile.
9 245 InterPro IPR003439 ABC transporter-like, ATP-binding domain
25 172 Pfam PF00005 ABC transporter
25 172 InterPro IPR003439 ABC transporter-like, ATP-binding domain
33 229 SMART SM00382 AAA_5
33 229 InterPro IPR003593 AAA+ ATPase domain
8 236 SUPERFAMILY SSF52540 P-loop containing nucleoside triphosphate hydrolases
8 236 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
6 251 FunFam G3DSA:3.40.50.300:FF:000192 Phospholipid ABC transporter ATP-binding protein MlaF
5 252 PANTHER PTHR43023 PROTEIN TRIGALACTOSYLDIACYLGLYCEROL 3, CHLOROPLASTIC
6 251 Gene3D G3DSA:3.40.50.300 -
6 251 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase

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_A0A0H3GY27
AlphaFold — — full sequence — Viewing
ColabFold VK055_3872
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
15 0.7

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 3.68 0.139
2 2.25 0.055
3 1.09 0.007
4 0.84 0.003

Ligand evidence

Ligands grouped by evidence source. PDB ligands keep the source crystal visible, and loaded crystals can be opened directly in the structure viewer.

53 records

Structural evidence inferred from similar proteins. The source crystal indicates where the ligand was observed; the UniProt column identifies the homologous protein carrying that ligand.

Show only:
Ligand Source crystal UniProt (homolog) MW · LogP · TPSA Lipinski PAINS SMILES
ANP
6Z5U
A0A4P2WWN2 506.2 Da LogP -2.06 TPSA 281.9 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
LPP
7CHA
Q9HVW1 648.9 Da LogP 10.51 TPSA 119.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)O)OC(=O)C…
VO4
7D0A
A0A086HZU3 114.9 Da LogP -3.69 TPSA 86.2 ✓ Ro5 ✓ Clean [O-][V](=O)([O-])[O-]

PDB and ChEMBL records on this protein are shown in full. ChEMBL records from similar proteins are capped at the top 100 per protein (by pchembl) and ZINC at the top 50 (Tanimoto ≥ 0.5). ADME columns are descriptor-based screening flags, not experimental toxicity results.