Protein profile

KP13_03418

Transketolase domain-containing protein

Genome: KpKP13

Gene: AHE45795.1 Structure source: AlphaFold + ColabFold UniProt A0A1W1QTK6
Amino acids 276
Annotations 2
Features 9
PDB binders 27
Druggability 0.426

Overview

Basic information about this protein and its source genome.

Accession
KP13_03418
Gene
AHE45795.1
Status
annotated
Amino acids
276
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
39.423
Human E-value
4.17e-15
Gut microbiome off-target
hit
Essential (DEG)
N
DEG identity (%)
0.0
Localization
Cytoplasmic
ColabFold pLDDT
97.18

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 0.426
Structure A0A1W1QTK6
Pocket Pocket 7
P2Rank 0.812
Structure A0A1W1QTK6
Pocket Pocket 1
ColabFold model
FPocket 0.381 · Pocket 5
P2Rank 0.825 · Pocket 1
Core conservation Accessory gene
Roary accessory
CoreCruncher accessory
Gut microbiome 50 / 4744 genomes with a hit
Normalized 0.011

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 1 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

1
  • GO:0004802 Catalysis of the reversible transfer of a 2-carbon ketol group (CH2OH-CO-) from a ketose phosphate donor to an aldose phosphate acceptor.

Sequence Features

Domain/signature hits from InterPro and related databases.

9 records
Show feature table
Start End DB Term Name
8 28 Coils Coil Coil
3 273 SUPERFAMILY SSF52518 Thiamin diphosphate-binding fold (THDP-binding)
3 273 InterPro IPR029061 Thiamin diphosphate-binding fold
4 276 Gene3D G3DSA:3.40.50.970 -
16 262 CDD cd02012 TPP_TK
16 262 InterPro IPR005474 Transketolase, N-terminal
23 268 Pfam PF00456 Transketolase, thiamine diphosphate binding domain
23 268 InterPro IPR005474 Transketolase, N-terminal
7 275 PANTHER PTHR47514 TRANSKETOLASE N-TERMINAL SECTION-RELATED

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_A0A1W1QTK6
AlphaFold full sequence Viewing
ColabFold KP13_03418
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
7 0.426
11 0.38

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 10.63 0.571
2 2.51 0.07

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.

106 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
1U0 P29401 483.4 Da LogP 1.12 TPSA 205.5 1 viol. ✓ Clean Cc1c(sc(c1Cc2cnc(nc2N)C)[C@@H](CO)O)CCOP(=O)(O)…
1Y7 P29401 292.2 Da LogP -4.11 TPSA 188.1 1 viol. ✓ Clean C([C@@H]([C@H]([C@@H]([C@@H]([C@@H](COP(=O)(O)O…
5SP P34736 230.1 Da LogP -2.62 TPSA 144.5 ✓ Ro5 ✓ Clean C([C@H]([C@@H](C(=O)CO)O)O)OP(=O)(O)O
8EF P34736 426.3 Da LogP 1.37 TPSA 168.3 ✓ Ro5 ✓ Clean Cc1ncc(c(n1)N)CN2CS[C@H](C2=C)CCOP(=O)(O)OP(=O)…
8EL P34736 426.3 Da LogP 1.72 TPSA 168.3 ✓ Ro5 ✓ Clean Cc1ncc(c(n1)N)CN2CSC(=C2C)CCOP(=O)(O)OP(=O)(O)O
8EO P34736 427.3 Da LogP 1.03 TPSA 168.1 ✓ Ro5 ✓ Clean Cc1ncc(c(n1)N)C[N+]2=C([C@@H](SC2)CCOP(=O)(O)OP…
8FL P34736 442.3 Da LogP 1.04 TPSA 188.6 ✓ Ro5 ✓ Clean Cc1ncc(c(n1)N)CN2[C@@H](SC(=C2C)CCOP(=O)(O)OP(=…
8GF P34736 109.1 Da LogP 0.37 TPSA 51.8 ✓ Ro5 ✓ Clean Cc1nccc(n1)N
8ML P34736 686.5 Da LogP -2.34 TPSA 336.2 3 viol. ✓ Clean Cc1ncc(c(n1)N)CN2C(SC(C2=C)CCOP(=O)(O)OP(=O)(O)…
8N9 P34736 484.4 Da LogP 1.48 TPSA 208.8 2 viol. ✓ Clean Cc1ncc(c(n1)N)CN\2C(=C(S/C2=C(\CO)/O)CCOP(=O)(O…
BTB A0A6L7H165 209.2 Da LogP -3.01 TPSA 104.4 ✓ Ro5 ✓ Clean C(CO)N(CCO)C(CO)(CO)CO
DX5 P29401 232.1 Da LogP -2.83 TPSA 147.7 1 viol. ✓ Clean C([C@@H]([C@H]([C@@H](COP(=O)(O)O)O)O)O)O
E4P P34736 200.1 Da LogP -1.98 TPSA 124.3 ✓ Ro5 ✓ Clean C([C@H]([C@H](C=O)O)O)OP(=O)(O)O
F6R P34736 260.1 Da LogP -3.26 TPSA 164.8 1 viol. ✓ Clean C([C@H]([C@H]([C@@H](C(=O)CO)O)O)O)OP(=O)(O)O
HSX P34736 230.1 Da LogP -2.47 TPSA 136.7 ✓ Ro5 ✓ Clean C([C@@H]1[C@H]([C@H]([C@H](O1)O)O)O)OP(=O)(O)O
I22 P34736 290.2 Da LogP -3.90 TPSA 185.0 1 viol. ✓ Clean C([C@H]([C@H]([C@H]([C@@H](C(=O)CO)O)O)O)O)OP(=…
M6T P23254 438.3 Da LogP 0.52 TPSA 171.8 ✓ Ro5 ✓ Clean Cc1c(c(nc(n1)C)N)C[n+]2csc(c2C)CCO[P@](=O)(O)O[…
N1T P23254 423.3 Da LogP 0.81 TPSA 158.9 ✓ Ro5 ✓ Clean Cc1ccc(c(n1)N)C[n+]2csc(c2C)CCO[P@](=O)(O)O[P@@…
N3T P23254 423.3 Da LogP 0.81 TPSA 158.9 ✓ Ro5 ✓ Clean Cc1cc(c(cn1)C[n+]2csc(c2C)CCO[P@](=O)(O)O[P@@](…
P23 P34736 220.1 Da LogP 0.62 TPSA 113.3 ✓ Ro5 ✓ Clean CCCO[P@@](=O)(O)OP(=O)(O)O
PG5 A0A6L7H165 178.2 Da LogP 0.31 TPSA 36.9 ✓ Ro5 ✓ Clean COCCOCCOCCOC
POP P34736 176.0 Da LogP -2.08 TPSA 129.9 ✓ Ro5 ✓ Clean O[P@@](=O)([O-])O[P@@](=O)(O)[O-]
R5P Q0P7Y3 230.1 Da LogP -2.62 TPSA 144.5 ✓ Ro5 ✓ Clean C(C(C(C(C=O)O)O)O)OP(=O)(O)O
RP5 Q0P7Y3 230.1 Da LogP -2.47 TPSA 136.7 ✓ Ro5 ✓ Clean C([C@@H]1[C@H]([C@H]([C@@H](O1)O)O)O)OP(=O)(O)O
S6P P29401 262.2 Da LogP -3.47 TPSA 167.9 1 viol. ✓ Clean C([C@@H]([C@H]([C@@H]([C@@H](COP(=O)(O)O)O)O)O)…
T5X P34736 655.4 Da LogP -2.15 TPSA 316.6 3 viol. ✓ Clean Cc1c(sc([n+]1Cc2cnc(nc2N)C)[C@](CO)([C@H]([C@@H…
T6F P29401 685.5 Da LogP -2.79 TPSA 336.9 3 viol. ✓ Clean Cc1c(sc([n+]1Cc2cnc(nc2N)C)[C@](CO)([C@H]([C@@H…

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.