Protein profile

KP13_02947

Acriflavine resistance protein F

Genome: KpKP13

Gene: AHE42406.1 acrF Structure source: AlphaFold + ColabFold UniProt A0A0H3GTZ3
Amino acids 1036
Annotations 8
Features 87
PDB binders 34
Druggability 0.973

Overview

Basic information about this protein and its source genome.

Accession
KP13_02947
Gene
AHE42406.1 acrF
Status
annotated
Amino acids
1036
Structure source
AlphaFold + ColabFold

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 (%)
86.628
DEG E-value
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
90.84

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 0.973
Structure A0A0H3GTZ3
Pocket Pocket 6
P2Rank 0.947
Structure A0A0H3GTZ3
Pocket Pocket 1
ColabFold model
FPocket 0.982 · Pocket 67
P2Rank 0.968 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 274 / 4744 genomes with a hit
Normalized 0.058

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

8 GO

Gene Ontology (GO)

8
  • 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:0015562 Enables the transfer of a specific substance or related group of substances from the inside of the cell to the outside of the cell across a membrane.
  • GO:0042908 The directed movement of a xenobiotic into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. A xenobiotic is a compound foreign to the organism exposed to it. It may be synthesized by another organism (like ampicilin) or it can be a synthetic chemical.
  • 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.
  • GO:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
  • GO:0042910 Enables the directed movement of a xenobiotic from one side of a membrane to the other. A xenobiotic is a compound foreign to the organism exposed to it. It may be synthesized by another organism (like ampicilin) or it can be a synthetic chemical.
  • GO:0009636 Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a toxic stimulus.

Sequence Features

Domain/signature hits from InterPro and related databases.

87 records
Show feature table
Start End DB Term Name
839 1024 FunFam G3DSA:1.20.1640.10:FF:000002 Efflux pump membrane transporter
540 562 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
38 132 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
1 1034 NCBIfam TIGR00915 efflux RND transporter permease subunit
1 1034 InterPro IPR004764 Multidrug resistance protein MdtF-like
1028 1036 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
180 278 FunFam G3DSA:3.30.2090.10:FF:000001 Efflux pump membrane transporter
891 896 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
336 359 PRINTS PR00702 Acriflavin resistance protein family signature
336 359 InterPro IPR001036 Acriflavin resistance protein
363 384 PRINTS PR00702 Acriflavin resistance protein family signature
363 384 InterPro IPR001036 Acriflavin resistance protein
470 493 PRINTS PR00702 Acriflavin resistance protein family signature
470 493 InterPro IPR001036 Acriflavin resistance protein
552 569 PRINTS PR00702 Acriflavin resistance protein family signature
552 569 InterPro IPR001036 Acriflavin resistance protein
36 54 PRINTS PR00702 Acriflavin resistance protein family signature
36 54 InterPro IPR001036 Acriflavin resistance protein
391 415 PRINTS PR00702 Acriflavin resistance protein family signature
391 415 InterPro IPR001036 Acriflavin resistance protein
621 635 PRINTS PR00702 Acriflavin resistance protein family signature
621 635 InterPro IPR001036 Acriflavin resistance protein
8 32 PRINTS PR00702 Acriflavin resistance protein family signature
8 32 InterPro IPR001036 Acriflavin resistance protein
445 468 PRINTS PR00702 Acriflavin resistance protein family signature
445 468 InterPro IPR001036 Acriflavin resistance protein
918 922 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
38 136 FunFam G3DSA:3.30.70.1430:FF:000001 Efflux pump membrane transporter
136 330 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
33 339 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
725 813 FunFam G3DSA:3.30.2090.10:FF:000002 Efflux pump membrane transporter
565 669 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
180 278 Gene3D G3DSA:3.30.2090.10 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
180 278 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
873 890 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
871 890 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1005 1027 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
417 436 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
498 539 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
838 1028 SUPERFAMILY SSF82866 Multidrug efflux transporter AcrB transmembrane domain
725 813 Gene3D G3DSA:3.30.2090.10 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
725 813 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
994 1004 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
672 857 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
182 271 SUPERFAMILY SSF82714 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
182 271 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
1 1028 Pfam PF00873 AcrB/AcrD/AcrF family
1 1028 InterPro IPR001036 Acriflavin resistance protein
924 946 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
2 1032 PANTHER PTHR32063 -
2 1032 InterPro IPR001036 Acriflavin resistance protein
366 390 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
38 821 Gene3D G3DSA:3.30.70.1430 Multidrug efflux transporter AcrB pore domain
438 460 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
923 944 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
470 492 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
437 458 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
672 871 Gene3D G3DSA:3.30.70.1440 Multidrug efflux transporter AcrB pore domain
340 359 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
897 919 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
391 395 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
12 32 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
570 671 FunFam G3DSA:3.30.70.1430:FF:000002 Efflux pump membrane transporter
360 365 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
8 515 Gene3D G3DSA:1.20.1640.10 Multidrug efflux transporter AcrB transmembrane domain
396 416 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
973 993 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
945 972 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
558 872 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
897 917 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
470 497 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
320 510 FunFam G3DSA:1.20.1640.10:FF:000001 Efflux pump membrane transporter
723 809 SUPERFAMILY SSF82714 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
723 809 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
516 1024 Gene3D G3DSA:1.20.1640.10 Multidrug efflux transporter AcrB transmembrane domain
392 414 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1 11 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
133 331 Gene3D G3DSA:3.30.70.1320 Multidrug efflux transporter AcrB pore domain like
973 995 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1005 1027 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
337 359 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
296 497 SUPERFAMILY SSF82866 Multidrug efflux transporter AcrB transmembrane domain
11 33 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
540 557 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
366 388 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
570 671 Gene3D G3DSA:3.30.70.1430 Multidrug efflux transporter AcrB pore domain
459 469 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.

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_A0A0H3GTZ3
AlphaFold full sequence Viewing
ColabFold KP13_02947
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 0.973
71 0.597
2 0.493
61 0.338

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 17.21 0.798
2 7.45 0.391
3 7.15 0.371
4 5.91 0.29
5 5.57 0.267

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.

137 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
3PE Q2FD94 748.1 Da LogP 12.06 TPSA 134.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)(O)OCCN)OC…
3YI P31224 725.8 Da LogP 4.57 TPSA 218.4 3 viol. Alert Cc1c(c2c3c4c1O[C@@](C4=O)(O/C=C/[C@@H]([C@H]([C…
5QF P31224 526.7 Da LogP 3.92 TPSA 80.1 1 viol. ✓ Clean CC1(Cc2c(c(nc(c2C#N)SCCc3ccc(c(c3)OC)OC)N4CCN(C…
8K6 P31224 254.5 Da LogP 7.27 TPSA 0.0 1 viol. ✓ Clean CCCCCCCCCCCCCCCCCC
AIC P31224 349.4 Da LogP 0.32 TPSA 112.7 ✓ Ro5 ✓ Clean CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)[C@@H](…
AIX Q5F725 351.4 Da LogP 0.26 TPSA 121.5 ✓ Ro5 ✓ Clean CC1([C@@H](N[C@H](S1)[C@@H](C=O)NC(=O)[C@@H](c2…
AV0 P52002 1005.2 Da LogP -1.68 TPSA 357.1 3 viol. ✓ Clean CCCCCCCCCCC(CCCCCCCCCC)(CO[C@H]1[C@@H]([C@H]([C…
C14 P31224 198.4 Da LogP 5.71 TPSA 0.0 1 viol. ✓ Clean CCCCCCCCCCCCCC
D10 P31224 142.3 Da LogP 4.15 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCCCCCC
D12 P31224 170.3 Da LogP 4.93 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCCCCCCCC
DD9 P31224 128.3 Da LogP 3.76 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCCCCC
DDQ P31224 201.4 Da LogP 3.70 TPSA 23.1 ✓ Ro5 ✓ Clean CCCCCCCCCC[N+](C)(C)[O-]
DDR P31224 400.6 Da LogP 5.72 TPSA 72.8 1 viol. ✓ Clean CCCCCCCCCC(=O)OC[C@H](CO)OC(=O)CCCCCCCCC
DM2 P31224 543.5 Da LogP 0.00 TPSA 206.1 3 viol. Alert C[C@H]1[C@H]([C@H](C[C@@H](O1)O[C@H]2C[C@@](Cc3…
ERY P31224 733.9 Da LogP 1.79 TPSA 193.9 2 viol. ✓ Clean CC[C@@H]1[C@@]([C@@H]([C@H](C(=O)[C@@H](C[C@@](…
ET Q2FD70 314.4 Da LogP 4.13 TPSA 55.9 ✓ Ro5 Alert CC[n+]1c2cc(ccc2c3ccc(cc3c1c4ccccc4)N)N
ETE P31224 208.3 Da LogP -0.33 TPSA 57.2 ✓ Ro5 ✓ Clean COCCOCCOCCOCCO
FUA P31224 516.7 Da LogP 5.67 TPSA 104.1 2 viol. ✓ Clean C[C@H]1[C@@H]2CC[C@]3([C@H]([C@]2(CC[C@H]1O)C)[…
HEX P31224 86.2 Da LogP 2.59 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCC
LMT P31224 510.6 Da LogP -0.45 TPSA 178.5 3 viol. ✓ Clean CCCCCCCCCCCCO[C@H]1[C@@H]([C@H]([C@@H]([C@H](O1…
LMU P31224 510.6 Da LogP -0.45 TPSA 178.5 3 viol. ✓ Clean CCCCCCCCCCCCO[C@@H]1[C@@H]([C@H]([C@@H]([C@H](O…
LPX P31224 453.6 Da LogP 4.46 TPSA 128.3 ✓ Ro5 ✓ Clean CCCCCCCCCCCCCCCC(=O)OC[C@@H](CO[P@](=O)(O)OCCN)O
MIY P31224 457.5 Da LogP 0.19 TPSA 164.6 ✓ Ro5 ✓ Clean CN(C)c1ccc(c2c1C[C@H]3C[C@H]4[C@@H](C(=C(C(=O)[…
MYS P31224 212.4 Da LogP 6.10 TPSA 0.0 1 viol. ✓ Clean CCCCCCCCCCCCCCC
OCT P31224 114.2 Da LogP 3.37 TPSA 0.0 ✓ Ro5 ✓ Clean CCCCCCCC
P3G P31224 250.3 Da LogP 1.11 TPSA 46.2 ✓ Ro5 ✓ Clean CCOCCOCCOCCOCCOCC
P9D P52002 693.8 Da LogP 0.91 TPSA 212.5 2 viol. ✓ Clean CC(C)(C)c1csc(n1)NC(=O)C2=CC3=NC(=C(C(=O)N3C=C2…
PTY Q2FD70 734.1 Da LogP 11.67 TPSA 134.4 2 viol. ✓ Clean CCCCCCCCCCCCCCCCCCCC(=O)O[C@H](COC(=O)CCCCCCCCC…
PUY P31224 471.5 Da LogP -0.79 TPSA 160.9 1 viol. ✓ Clean CN(C)c1c2c(ncn1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H]…
R16 P31224 226.4 Da LogP 6.49 TPSA 0.0 1 viol. ✓ Clean CCCCCCCCCCCCCCCC
RBT P31224 847.0 Da LogP 4.62 TPSA 205.5 2 viol. Alert Cc1c(c2c3c4c1O[C@@](C4=O)(O\C=C\[C@@H]([C@H]([C…
RFP P31224 823.0 Da LogP 4.34 TPSA 220.1 3 viol. Alert Cc1c(c2c3c4c1O[C@@](C4=O)(O\C=C\[C@@H]([C@H]([C…
XPE P31224 458.5 Da LogP -0.88 TPSA 123.5 1 viol. ✓ Clean C(COCCOCCOCCOCCOCCOCCOCCOCCOCCO)O
YQM Q2FD94 558.6 Da LogP 0.14 TPSA 193.7 2 viol. ✓ Clean CN(C)[C@H]1[C@@H]2C[C@@H]3Cc4c(cc(c(c4C(=C3C(=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.