Protein profile

KP13_18323

Chloramphenicol resistance protein

Genome: KpKP13

Gene: cmlA1 ANJ86655.1 Structure source: AlphaFold + ColabFold UniProt B2MV62
Amino acids 419
Annotations 6
Features 53
PDB binders 4
Druggability 0.951

Overview

Basic information about this protein and its source genome.

Accession
KP13_18323
Gene
cmlA1 ANJ86655.1
Status
annotated
Amino acids
419
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)
N
DEG identity (%)
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
87.95

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 0.951
Structure B2MV62
Pocket Pocket 17
P2Rank 0.983
Structure B2MV62
Pocket Pocket 1
ColabFold model
FPocket 0.34 · Pocket 1
P2Rank 0.957 · Pocket 1
Core conservation Accessory gene
Roary accessory
CoreCruncher accessory
Gut microbiome 6 / 4744 genomes with a hit
Normalized 0.001

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

6 GO

Gene Ontology (GO)

6
  • 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:1990961 A process that reduces or removes the toxicity of a xenobiotic by exporting it outside the cell.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • 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: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.

Sequence Features

Domain/signature hits from InterPro and related databases.

53 records
Show feature table
Start End DB Term Name
343 365 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
14 395 SUPERFAMILY SSF103473 MFS general substrate transporter
14 395 InterPro IPR036259 MFS transporter superfamily
13 35 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
248 269 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
308 330 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
140 164 PRINTS PR01036 Tetracycline resistance protein TetB signature
15 39 PRINTS PR01036 Tetracycline resistance protein TetB signature
204 222 PRINTS PR01036 Tetracycline resistance protein TetB signature
372 391 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
165 187 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
50 69 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
128 138 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
20 26 Phobius SIGNAL_PEPTIDE_C_REGION C-terminal region of a signal peptide.
11 391 NCBIfam TIGR00710 Bcr/CflA family efflux MFS transporter
11 391 InterPro IPR004812 Drug resistance transporter Bcr/CmlA subfamily
50 72 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
27 49 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
367 371 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
79 101 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
370 392 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
188 214 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
108 127 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
103 107 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
305 309 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
270 280 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
334 344 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
214 236 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
25 359 Pfam PF07690 Major Facilitator Superfamily
25 359 InterPro IPR011701 Major facilitator superfamily
246 268 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
5 391 PANTHER PTHR23502 MAJOR FACILITATOR SUPERFAMILY
105 127 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
345 366 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
15 395 ProSiteProfiles PS50850 Major facilitator superfamily (MFS) profile.
15 395 InterPro IPR020846 Major facilitator superfamily domain
1 10 Phobius SIGNAL_PEPTIDE_N_REGION N-terminal region of a signal peptide.
15 391 Gene3D G3DSA:1.20.1720.10 Multidrug resistance protein D
16 391 CDD cd17320 MFS_MdfA_MDR_like
281 303 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
392 419 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
1 26 Phobius SIGNAL_PEPTIDE Signal peptide region
281 304 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
81 102 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
70 80 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
237 247 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
310 333 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
139 161 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
163 167 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
11 19 Phobius SIGNAL_PEPTIDE_H_REGION Hydrophobic region of a signal peptide.
139 162 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
168 187 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
215 236 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.

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_B2MV62
AlphaFold full sequence Viewing
ColabFold KP13_18323
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
17 0.951

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 43.93 0.971
2 4.34 0.18
3 2.33 0.06
4 1.92 0.039
5 1.73 0.031

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.

67 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
CLM P0AEY8 323.1 Da LogP 0.91 TPSA 112.7 ✓ Ro5 ✓ Clean c1cc(ccc1[C@H]([C@@H](CO)NC(=O)C(Cl)Cl)O)[N+](=…
DXC P0AEY8 392.6 Da LogP 4.48 TPSA 77.8 ✓ Ro5 ✓ Clean C[C@H](CCC(=O)O)[C@H]1CC[C@@H]2[C@@]1([C@H](C[C…
KHJ P0AEY8 186.3 Da LogP 1.00 TPSA 7.8 ✓ Ro5 ✓ Clean C[n+]1ccc(cc1)c2cc[n+](cc2)C
LDA P0AEY8 229.4 Da LogP 4.48 TPSA 23.1 ✓ Ro5 ✓ Clean CCCCCCCCCCCC[N+](C)(C)[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.