Protein profile

KP13_03455

Acriflavin resistance family protein

Genome: KpKP13

Gene: AHE45831.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GPK5
Amino acids 1030
Annotations 5
Features 86
PDB binders 33
Druggability 0.984

Overview

Basic information about this protein and its source genome.

Accession
KP13_03455
Gene
AHE45831.1
Status
annotated
Amino acids
1030
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 (%)
40.856
DEG E-value
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
90.22

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 0.984
Structure A0A0H3GPK5
Pocket Pocket 65
P2Rank 0.896
Structure A0A0H3GPK5
Pocket Pocket 1
ColabFold model
FPocket 0.688 · Pocket 45
P2Rank 0.974 · Pocket 1
Core conservation Accessory gene
Roary accessory
CoreCruncher accessory
Gut microbiome 34 / 4744 genomes with a hit
Normalized 0.007

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

5 GO

Gene Ontology (GO)

5
  • 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.

Sequence Features

Domain/signature hits from InterPro and related databases.

86 records
Show feature table
Start End DB Term Name
28 340 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
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
337 360 PRINTS PR00702 Acriflavin resistance protein family signature
337 360 InterPro IPR001036 Acriflavin resistance protein
392 416 PRINTS PR00702 Acriflavin resistance protein family signature
392 416 InterPro IPR001036 Acriflavin resistance protein
618 632 PRINTS PR00702 Acriflavin resistance protein family signature
618 632 InterPro IPR001036 Acriflavin resistance protein
470 493 PRINTS PR00702 Acriflavin resistance protein family signature
470 493 InterPro IPR001036 Acriflavin resistance protein
549 566 PRINTS PR00702 Acriflavin resistance protein family signature
549 566 InterPro IPR001036 Acriflavin resistance protein
36 54 PRINTS PR00702 Acriflavin resistance protein family signature
36 54 InterPro IPR001036 Acriflavin resistance protein
364 385 PRINTS PR00702 Acriflavin resistance protein family signature
364 385 InterPro IPR001036 Acriflavin resistance protein
389 393 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
367 389 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
964 985 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
916 937 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
136 331 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
418 437 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
1 1020 Pfam PF00873 AcrB/AcrD/AcrF family
1 1020 InterPro IPR001036 Acriflavin resistance protein
180 279 Gene3D G3DSA:3.30.2090.10 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
180 279 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
7 512 Gene3D G3DSA:1.20.1640.10 Multidrug efflux transporter AcrB transmembrane domain
864 881 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
38 813 Gene3D G3DSA:3.30.70.1430 Multidrug efflux transporter AcrB pore domain
11 22 Phobius SIGNAL_PEPTIDE_H_REGION Hydrophobic region of a signal peptide.
394 417 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
717 805 Gene3D G3DSA:3.30.2090.10 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
717 805 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
915 937 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
555 863 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
665 864 Gene3D G3DSA:3.30.70.1440 Multidrug efflux transporter AcrB pore domain
665 850 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
864 881 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
965 987 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
341 360 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
997 1019 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
567 664 Gene3D G3DSA:3.30.70.1430 Multidrug efflux transporter AcrB pore domain
534 551 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
824 1020 SUPERFAMILY SSF82866 Multidrug efflux transporter AcrB transmembrane domain
367 388 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
2 1024 PANTHER PTHR32063 -
2 1024 InterPro IPR001036 Acriflavin resistance protein
882 887 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
38 131 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
361 366 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
438 460 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
534 554 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
438 458 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1020 1030 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
298 498 SUPERFAMILY SSF82866 Multidrug efflux transporter AcrB transmembrane domain
888 910 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
498 533 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
1 1022 NCBIfam TIGR00915 efflux RND transporter permease subunit
1 1022 InterPro IPR004764 Multidrug resistance protein MdtF-like
715 801 SUPERFAMILY SSF82714 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
715 801 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
997 1019 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
938 963 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
888 910 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
395 417 TMHMM TMhelix 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.
133 332 Gene3D G3DSA:3.30.70.1320 Multidrug efflux transporter AcrB pore domain like
513 1017 Gene3D G3DSA:1.20.1640.10 Multidrug efflux transporter AcrB transmembrane domain
370 495 ProSiteProfiles PS50156 Sterol-sensing domain (SSD) profile.
370 495 InterPro IPR000731 Sterol-sensing domain
475 497 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1 10 Phobius SIGNAL_PEPTIDE_N_REGION N-terminal region of a signal peptide.
183 272 SUPERFAMILY SSF82714 Multidrug efflux transporter AcrB TolC docking domain; DN and DC subdomains
183 272 InterPro IPR027463 Multidrug efflux transporter AcrB TolC docking domain, DN/DC subdomains
986 996 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
562 664 SUPERFAMILY SSF82693 Multidrug efflux transporter AcrB pore domain; PN1, PN2, PC1 and PC2 subdomains
38 138 FunFam G3DSA:3.30.70.1430:FF:000001 Efflux pump membrane transporter
341 360 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
23 27 Phobius SIGNAL_PEPTIDE_C_REGION C-terminal region of a signal peptide.
911 915 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
459 469 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
1 27 Phobius SIGNAL_PEPTIDE Signal peptide region
326 507 FunFam G3DSA:1.20.1640.10:FF:000001 Efflux pump membrane transporter

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_A0A0H3GPK5
AlphaFold full sequence Viewing
ColabFold KP13_03455
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
65 0.984
64 0.918
67 0.473
66 0.463

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 15.18 0.748
2 12.21 0.643
3 7.05 0.365
4 6.19 0.308
5 4.58 0.198

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.

136 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](…
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.