Protein profile

PA5530

MFS dicarboxylate transporter

Genome: NC_002516.2

Gene: PA5530 Structure source: AlphaFold UniProt Q9HT43
Amino acids 435
Annotations 8
Features 55
PDB binders 0
Druggability 0.806

Overview

Basic information about this protein and its source genome.

Accession
PA5530
Gene
PA5530
Status
annotated
Amino acids
435
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Gut microbiome off-target
hit
Essential (DEG)
Y
Localization
CytoplasmicMembrane

Selected Druggability evidence

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 0.806
Structure
Pocket

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:0005886 The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.
  • GO:0015294 Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: solute(out) + cation(out) = solute(in) + cation(in).
  • GO:0006835 The directed movement of dicarboxylic acids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
  • GO:0007231 The series of molecular signals initiated in response to osmotic change.
  • GO:1905647 The directed movement of proline from outside of a cell into the cytoplasmic compartment.
  • 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: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.

Sequence Features

Domain/signature hits from InterPro and related databases.

55 records
Show feature table
Start End DB Term Name
281 303 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
242 433 FunFam G3DSA:1.20.1250.20:FF:000300 Dicarboxylate MFS transporter
58 376 Pfam PF07690 Major Facilitator Superfamily
58 376 InterPro IPR011701 Major facilitator superfamily
245 262 Phobius TRANSMEMBRANE 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.
1 430 PANTHER PTHR43528 ALPHA-KETOGLUTARATE PERMEASE
159 182 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
183 193 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
118 138 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
244 266 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
196 213 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
139 158 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
282 299 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
372 394 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
22 427 ProSiteProfiles PS50850 Major facilitator superfamily (MFS) profile.
22 427 InterPro IPR020846 Major facilitator superfamily domain
299 316 ProSitePatterns PS00216 Sugar transport proteins signature 1.
299 316 InterPro IPR005829 Sugar transporter, conserved site
194 213 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
311 330 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
19 234 FunFam G3DSA:1.20.1250.20:FF:000001 Dicarboxylate MFS transporter
394 404 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
82 92 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
405 423 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
242 433 Gene3D G3DSA:1.20.1250.20 MFS general substrate transporter like domains
242 433 InterPro IPR036259 MFS transporter superfamily
159 181 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
1 60 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
372 393 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
61 81 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
404 423 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
29 415 NCBIfam TIGR00883 metabolite/H+ symporter
29 415 InterPro IPR004736 MFS transporter, metabolite:H symporter
113 117 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
263 281 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
336 360 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
117 139 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
22 44 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
331 335 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
21 430 SUPERFAMILY SSF103473 MFS general substrate transporter
21 430 InterPro IPR036259 MFS transporter superfamily
424 435 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
93 112 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
93 112 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
300 310 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
15 241 Gene3D G3DSA:1.20.1250.20 MFS general substrate transporter like domains
15 241 InterPro IPR036259 MFS transporter superfamily
310 327 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
132 157 ProSitePatterns PS00217 Sugar transport proteins signature 2.
132 157 InterPro IPR005829 Sugar transporter, conserved site
23 427 CDD cd17367 MFS_KgtP
361 371 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
64 86 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
214 244 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.

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Structural evidence

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Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA5530
AlphaFold full sequence Viewing
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 0.806
2 0.511

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.

70 records

Bioactivity inferred from similar proteins in ChEMBL. Score = pchembl (−log Ki/IC₅₀; higher = more potent).

Show only:
Ligand UniProt (homolog) pchembl MW · LogP · TPSA Lipinski PAINS SMILES
CHEMBL4452486 P19357 7.62 581.7 Da LogP 5.19 TPSA 137.7 2 viol. ✓ Clean CC(C)(C)OC(=O)NCCOCCOc1ccccc1-c1nnc(Nc2ccc(CC(N…
CHEMBL4529010 P19357 7.33 565.7 Da LogP 5.95 TPSA 128.5 2 viol. ✓ Clean CC(C)(C)OC(=O)NCCCCOc1ccccc1-c1nnc(Nc2ccc(CC(N)…
CHEMBL4469586 P19357 7.12 494.5 Da LogP 4.06 TPSA 108.6 ✓ Ro5 ✓ Clean NC(=O)Cc1ccc(Nc2nnc(-c3ccccc3OCC3COCCO3)c3sccc2…
CHEMBL4550275 P19357 6.96 491.6 Da LogP 5.30 TPSA 103.0 1 viol. ✓ Clean NC(=O)Cc1ccc(Nc2nnc(-c3ccccc3OCc3cscn3)c3sccc23…
CHEMBL4539293 P19357 6.92 580.7 Da LogP 4.76 TPSA 140.5 1 viol. ✓ Clean CC(C)(C)NC(=O)NCCOCCOc1ccccc1-c1nnc(Nc2ccc(CC(N…
CHEMBL4466592 P19357 6.85 485.5 Da LogP 5.24 TPSA 103.0 1 viol. ✓ Clean NC(=O)Cc1ccc(Nc2nnc(-c3ccccc3OCc3ccccn3)c3sccc2…
CHEMBL4588796 P19357 6.85 452.5 Da LogP 4.29 TPSA 99.4 ✓ Ro5 ✓ Clean COCCOc1ccccc1-c1nnc(Nc2ccc(CC(N)=O)cc2F)c2ccsc12
CHEMBL4435909 P19357 6.64 537.6 Da LogP 5.17 TPSA 128.5 2 viol. ✓ Clean CCOC(=O)NCCCCOc1ccccc1-c1nnc(Nc2ccc(CC(N)=O)cc2…
CHEMBL4570366 P19357 6.64 496.6 Da LogP 4.31 TPSA 108.6 ✓ Ro5 ✓ Clean COCCOCCOc1ccccc1-c1nnc(Nc2ccc(CC(N)=O)cc2F)c2cc…
CHEMBL4439282 P19357 6.19 408.5 Da LogP 4.28 TPSA 90.1 ✓ Ro5 ✓ Clean COc1ccccc1-c1nnc(Nc2ccc(CC(N)=O)cc2F)c2ccsc12
CHEMBL2042328 P19357 482.7 Da LogP 7.77 TPSA 43.4 1 viol. ✓ Clean C=C(C=O)[C@@H]1CC[C@]2(C)CC[C@]3(C)[C@H](CC[C@@…
CHEMBL2042333 P19357 440.7 Da LogP 7.20 TPSA 37.3 1 viol. ✓ Clean C=C(C=O)[C@@H]1CC[C@]2(C)CC[C@]3(C)[C@H](CC[C@@…
CHEMBL3290685 P19357 570.9 Da LogP 9.47 TPSA 43.4 2 viol. ✓ Clean C=C(C=O)[C@@H]1CC[C@]2(C)CC[C@]3(C)[C@H](CC[C@@…
CHEMBL3290953 P19357 715.0 Da LogP 10.87 TPSA 59.0 2 viol. ✓ Clean CC1(C)[C@@H](OC(=O)/C=C/c2ccccc2)CC[C@]2(C)[C@H…
CHEMBL4171968 P19357 470.5 Da LogP 5.69 TPSA 51.7 1 viol. ✓ Clean COc1ccc(C(=O)N(Cc2ccncc2)Cc2cccc(OCCc3ccc(F)cc3…
CHEMBL4744436 P19357 446.5 Da LogP 4.11 TPSA 99.1 ✓ Ro5 ✓ Clean CCOC(=O)CCCOc1ccc(-c2nc3c(cnn3-c3ccc(C)c(C)c3)c…
CHEMBL4757323 P19357 404.4 Da LogP 3.11 TPSA 99.1 ✓ Ro5 ✓ Clean CCOC(=O)C(C)Oc1ccc(-c2nc3c(cnn3-c3ccccc3)c(=O)[…
CHEMBL4760602 P19357 418.5 Da LogP 3.50 TPSA 99.1 ✓ Ro5 ✓ Clean CCOC(=O)C(C)(C)Oc1ccc(-c2nc3c(cnn3-c3ccccc3)c(=…
CHEMBL4763010 P19357 434.5 Da LogP 3.11 TPSA 108.3 ✓ Ro5 ✓ Clean CCOC(=O)C(C)Oc1ccc(-c2nc3c(cnn3-c3ccc(OC)cc3)c(…
CHEMBL5555864 P19357 522.5 Da LogP 6.44 TPSA 74.0 2 viol. ✓ Clean CC1=C(C(=O)NCCc2c[nH]c3ccccc23)C(c2ccc(Cl)c(Cl)…

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.