Protein profile

PA1400

pyruvate carboxylase

Genome: NC_002516.2

Gene: PA1400 Structure source: AlphaFold UniProt Q9I3U4
Amino acids 1095
Annotations 5
Features 43
PDB binders 9
Druggability 0.56

Overview

Basic information about this protein and its source genome.

Accession
PA1400
Gene
PA1400
Status
annotated
Amino acids
1095
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
57.576
Human E-value
2.44e-06
Gut microbiome off-target
hit
Essential (DEG)
N
Localization
Cytoplasmic

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 0.56
Structure
Pocket

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:0003989 Catalysis of the reaction: ATP + acetyl-CoA + HCO3- = ADP + phosphate + malonyl-CoA.
  • GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
  • GO:0046872 Binding to a metal ion.
  • GO:0006633 The chemical reactions and pathways resulting in the formation of a fatty acid, any of the aliphatic monocarboxylic acids that can be liberated by hydrolysis from naturally occurring fats and oils. Fatty acids are predominantly straight-chain acids of 4 to 24 carbon atoms, which may be saturated or unsaturated; branched fatty acids and hydroxy fatty acids also occur, and very long chain acids of over 30 carbons are found in waxes.
  • GO:0016874 Catalysis of the joining of two molecules, or two groups within a single molecule, using the energy from the hydrolysis of ATP, a similar triphosphate, or a pH gradient.

Sequence Features

Domain/signature hits from InterPro and related databases.

43 records
Show feature table
Start End DB Term Name
122 322 ProSiteProfiles PS50975 ATP-grasp fold profile.
122 322 InterPro IPR011761 ATP-grasp fold
206 462 Gene3D G3DSA:3.30.470.20 -
492 559 Gene3D G3DSA:2.40.50.100 -
291 298 ProSitePatterns PS00867 Carbamoyl-phosphate synthase subdomain signature 2.
291 298 InterPro IPR005479 Carbamoyl-phosphate synthetase large subunit-like, ATP-binding domain
3 114 SUPERFAMILY SSF52440 PreATP-grasp domain
3 114 InterPro IPR016185 Pre-ATP-grasp domain superfamily
581 838 SUPERFAMILY SSF52096 ClpP/crotonase
581 838 InterPro IPR029045 ClpP/crotonase-like domain superfamily
343 451 Pfam PF02785 Biotin carboxylase C-terminal domain
343 451 InterPro IPR005482 Biotin carboxylase, C-terminal
338 457 SUPERFAMILY SSF51246 Rudiment single hybrid motif
338 457 InterPro IPR011054 Rudiment single hybrid motif
493 555 Pfam PF00364 Biotin-requiring enzyme
493 555 InterPro IPR000089 Biotin/lipoyl attachment
514 531 ProSitePatterns PS00188 Biotin-requiring enzymes attachment site.
514 531 InterPro IPR001882 Biotin-binding site
3 533 PANTHER PTHR48095 PYRUVATE CARBOXYLASE SUBUNIT A
807 1075 SUPERFAMILY SSF52096 ClpP/crotonase
807 1075 InterPro IPR029045 ClpP/crotonase-like domain superfamily
117 327 Pfam PF02786 Carbamoyl-phosphate synthase L chain, ATP binding domain
117 327 InterPro IPR005479 Carbamoyl-phosphate synthetase large subunit-like, ATP-binding domain
5 112 Pfam PF00289 Biotin carboxylase, N-terminal domain
5 112 InterPro IPR005481 Biotin carboxylase-like, N-terminal domain
561 834 Gene3D G3DSA:3.90.226.10 -
842 1095 ProSiteProfiles PS50989 Acetyl-coenzyme A (CoA) carboxyltransferase C-terminal domain profile.
842 1095 InterPro IPR011763 Acetyl-coenzyme A carboxyltransferase, C-terminal
842 1095 Gene3D G3DSA:3.90.226.10 -
4 455 ProSiteProfiles PS50979 Biotin carboxylation domain profile.
4 455 InterPro IPR011764 Biotin carboxylation domain
343 451 SMART SM00878 Biotin_carb_C_2
134 204 Gene3D G3DSA:3.30.1490.20 -
134 204 InterPro IPR013815 ATP-grasp fold, subdomain 1
492 557 CDD cd06850 biotinyl_domain
605 1076 Pfam PF01039 Carboxyl transferase domain
605 1076 InterPro IPR034733 Acetyl-CoA carboxylase
486 558 SUPERFAMILY SSF51230 Single hybrid motif
486 558 InterPro IPR011053 Single hybrid motif
1 133 Gene3D G3DSA:3.40.50.20 -
85 334 SUPERFAMILY SSF56059 Glutathione synthetase ATP-binding domain-like
480 558 ProSiteProfiles PS50968 Biotinyl/lipoyl domain profile.
480 558 InterPro IPR000089 Biotin/lipoyl attachment

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 + 1

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

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA1400
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
5 0.302
1 0.285

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.

74 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
3PY Q2K340 104.1 Da LogP -1.37 TPSA 74.6 ✓ Ro5 ✓ Clean C(C(=O)C(=O)O)O
AGS Q2K340 523.2 Da LogP -1.51 TPSA 262.1 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
BPV Q2K340 167.0 Da LogP 0.03 TPSA 54.4 ✓ Ro5 ✓ Clean C(C(=O)C(=O)O)Br
BTI A0A0H3JRU9 228.3 Da LogP 0.91 TPSA 58.2 ✓ Ro5 ✓ Clean C1[C@H]2[C@@H]([C@@H](S1)CCCCC=O)NC(=O)N2
BYT Q2K340 372.5 Da LogP 0.41 TPSA 133.6 ✓ Ro5 ✓ Clean C1[C@H]2[C@@H]([C@@H](S1)CCCCC(=O)NCCCC[C@@H](C…
OXL Q2K340 88.0 Da LogP -3.51 TPSA 80.3 ✓ Ro5 ✓ Clean C(=O)(C(=O)[O-])[O-]
PAE Q2K340 140.0 Da LogP -0.75 TPSA 94.8 ✓ Ro5 ✓ Clean C(C(=O)O)P(=O)(O)O
PYR Q2K340 88.1 Da LogP -0.34 TPSA 54.4 ✓ Ro5 ✓ Clean CC(=O)C(=O)O
TAR Q6CP22 150.1 Da LogP -2.12 TPSA 115.1 ✓ Ro5 ✓ Clean [C@H]([C@@H](C(=O)O)O)(C(=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.