Protein profile

KP13_01812

Methionine aminopeptidase

Genome: KpKP13

Gene: AHE46252.1 map Structure source: AlphaFold + ColabFold UniProt A0A0H3GJN3
Amino acids 264
Annotations 6
Features 24
PDB binders 46
Druggability 0.865

Overview

Basic information about this protein and its source genome.

Accession
KP13_01812
Gene
AHE46252.1 map
Status
annotated
Amino acids
264
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
50.725
Human E-value
5.43e-17
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
96.212
DEG E-value
0.0
Localization
Cytoplasmic
ColabFold pLDDT
98.26

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 0.865
Structure A0A0H3GJN3
Pocket Pocket 1
P2Rank 0.942
Structure A0A0H3GJN3
Pocket Pocket 1
ColabFold model
FPocket 0.254 · Pocket 15
P2Rank 0.957 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 337 / 4744 genomes with a hit
Normalized 0.071

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 5 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

5
  • GO:0006508 The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
  • GO:0070006 Catalysis of the hydrolysis of a single N-terminal amino acid residue from a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
  • GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
  • GO:0004239 Catalysis of the release of N-terminal initiator methionine from peptides.
  • GO:0005506 Binding to an iron (Fe) ion.

Sequence Features

Domain/signature hits from InterPro and related databases.

24 records
Show feature table
Start End DB Term Name
3 255 SUPERFAMILY SSF55920 Creatinase/aminopeptidase
3 255 InterPro IPR036005 Creatinase/aminopeptidase-like
11 250 CDD cd01086 MetAP1
11 250 InterPro IPR002467 Peptidase M24A, methionine aminopeptidase, subfamily 1
12 242 Pfam PF00557 Metallopeptidase family M24
12 242 InterPro IPR000994 Peptidase M24
3 250 NCBIfam TIGR00500 methionine aminopeptidase, type I
3 250 InterPro IPR002467 Peptidase M24A, methionine aminopeptidase, subfamily 1
193 205 PRINTS PR00599 Methionine aminopeptidase-1 signature
193 205 InterPro IPR001714 Peptidase M24, methionine aminopeptidase
92 108 PRINTS PR00599 Methionine aminopeptidase-1 signature
92 108 InterPro IPR001714 Peptidase M24, methionine aminopeptidase
162 174 PRINTS PR00599 Methionine aminopeptidase-1 signature
162 174 InterPro IPR001714 Peptidase M24, methionine aminopeptidase
69 82 PRINTS PR00599 Methionine aminopeptidase-1 signature
69 82 InterPro IPR001714 Peptidase M24, methionine aminopeptidase
3 251 PANTHER PTHR43330 METHIONINE AMINOPEPTIDASE
2 262 FunFam G3DSA:3.90.230.10:FF:000001 Methionine aminopeptidase
2 263 Gene3D G3DSA:3.90.230.10 Creatinase/methionine aminopeptidase superfamily
2 263 InterPro IPR036005 Creatinase/aminopeptidase-like
168 186 ProSitePatterns PS00680 Methionine aminopeptidase subfamily 1 signature.
168 186 InterPro IPR002467 Peptidase M24A, methionine aminopeptidase, subfamily 1
3 251 Hamap MF_01974 Methionine aminopeptidase [map].
3 251 InterPro IPR002467 Peptidase M24A, methionine aminopeptidase, subfamily 1

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

Loading 3D structure...

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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_A0A0H3GJN3
AlphaFold full sequence Viewing
ColabFold KP13_01812
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
1 0.865

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 25.86 0.909
2 1.49 0.021
3 1.34 0.015

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.

196 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
1AY P53582 506.5 Da LogP 6.92 TPSA 62.7 2 viol. ✓ Clean Cc1c(c(nc(n1)c2ccc(cn2)Cl)NC[C@@H](c3ccccc3)NCC…
4L9 P0AE18 441.5 Da LogP 2.66 TPSA 78.5 ✓ Ro5 ✓ Clean C[C@@H](C(=O)N[C@H]1CC=C[C@@H](N(C1=O)C)c2ccccc…
7NP C3TPN7 190.2 Da LogP 2.46 TPSA 26.3 ✓ Ro5 ✓ Clean C[C@H]1CCc2ccc(cc2C1=O)OC
A05 P0AE18 267.6 Da LogP 3.21 TPSA 93.6 ✓ Ro5 ✓ Clean c1cc(c(cc1[N+](=O)[O-])Cl)c2ccc(o2)C(=O)O
A18 P0AE18 236.7 Da LogP 3.22 TPSA 50.4 ✓ Ro5 ✓ Clean c1ccc(c(c1)Cc2ccc(o2)C(=O)O)Cl
B23 P0AE18 233.2 Da LogP 2.55 TPSA 93.6 ✓ Ro5 ✓ Clean c1ccc(c(c1)c2ccc(o2)C(=O)O)[N+](=O)[O-]
CT0 P0AE18 239.3 Da LogP 1.14 TPSA 71.1 ✓ Ro5 ✓ Clean c1csc(n1)NC(=O)C(=O)NC2CCCC2
EYF P53582 297.3 Da LogP 2.21 TPSA 76.4 ✓ Ro5 ✓ Clean COc1cccc(c1)Cn2ccc3c2ncc(c3)C(=O)NO
EYL P53582 267.3 Da LogP 2.20 TPSA 67.2 ✓ Ro5 ✓ Clean c1ccc(cc1)Cn2ccc3c2nccc3C(=O)NO
FZ1 P53582 397.5 Da LogP 4.03 TPSA 54.4 ✓ Ro5 Alert COc1ccc(cc1)N2CCN(CC2)c3c4ccccc4nc(n3)c5ccccn5
HCM P9WK19 181.3 Da LogP 0.80 TPSA 63.3 ✓ Ro5 ✓ Clean CSSCC[C@@H](C(=O)O)N
HED P9WK19 154.3 Da LogP 0.35 TPSA 40.5 ✓ Ro5 ✓ Clean C(CSSCCO)O
MF3 P0AE18 203.2 Da LogP 1.04 TPSA 63.3 ✓ Ro5 ✓ Clean C(CSC(F)(F)F)[C@@H](C(=O)O)N
MPH P0AE18 185.2 Da LogP 0.20 TPSA 83.6 ✓ Ro5 ✓ Clean CSCC[C@H](N)P(=O)(O)O
MPJ P0AE18 169.2 Da LogP 0.49 TPSA 63.3 ✓ Ro5 ✓ Clean CSCC[C@H](N)[P@H](=O)O
NLP P0AE18 167.1 Da LogP 0.64 TPSA 83.6 ✓ Ro5 ✓ Clean CCCC[C@H](N)P(=O)(O)O
OVA P53582 298.4 Da LogP 1.36 TPSA 79.3 ✓ Ro5 ✓ Clean CC(=CC[C@@H]1[C@@](O1)(C)[C@]2([C@@H](C(=O)CC[C…
PVP P53582 333.8 Da LogP 1.61 TPSA 65.4 ✓ Ro5 ✓ Clean Cc1c(c(nc(n1)c2ccccn2)N3CCN(CC3)CCO)Cl
Q02 P53582 187.1 Da LogP 0.82 TPSA 83.6 ✓ Ro5 ✓ Clean c1ccc(cc1)[C@H](N)P(=O)(O)O
Q03 P53582 193.2 Da LogP 1.03 TPSA 83.6 ✓ Ro5 ✓ Clean C1CCC(CC1)[C@H](N)P(=O)(O)O
Q04 P53582 207.2 Da LogP 1.42 TPSA 83.6 ✓ Ro5 ✓ Clean C1CCC(CC1)C[C@H](N)P(=O)(O)O
Q06 P53582 207.2 Da LogP 1.42 TPSA 83.6 ✓ Ro5 ✓ Clean C1CCC(C1)CC[C@H](N)P(=O)(O)O
Q07 P53582 181.2 Da LogP 0.89 TPSA 83.6 ✓ Ro5 ✓ Clean CCC[C@H](C)[C@H](N)P(=O)(O)O
Q08 P53582 209.2 Da LogP 1.67 TPSA 83.6 ✓ Ro5 ✓ Clean CCCC(CCC)[C@H](N)P(=O)(O)O
QMS P0AE18 222.3 Da LogP 1.61 TPSA 59.1 ✓ Ro5 ✓ Clean CS(=O)(=O)Nc1cccc2c1nccc2
SHX P53582 367.8 Da LogP 3.01 TPSA 93.8 ✓ Ro5 ✓ Clean Cc1c(c(nc(n1)c2ccccn2)N[C@H](Cc3ccccc3)C(=O)N)Cl
T03 P9WK19 209.2 Da LogP 2.24 TPSA 41.6 ✓ Ro5 ✓ Clean c1cc(ccc1CSc2[nH]cnn2)F
T07 P9WK19 275.2 Da LogP 2.99 TPSA 67.6 ✓ Ro5 ✓ Clean c1cc(c(cc1Cl)Cl)CSc2[nH]c(nn2)N
TFD P53582 408.8 Da LogP 4.44 TPSA 75.6 ✓ Ro5 ✓ Clean Cc1c(c(nc(n1)c2ccccn2)NCCNc3cccc(n3)C(F)(F)F)Cl
TFV P53582 408.8 Da LogP 4.44 TPSA 75.6 ✓ Ro5 ✓ Clean Cc1c(c(nc(n1)c2ccccn2)NCCNc3ccc(cn3)C(F)(F)F)Cl
TN4 P53582 403.9 Da LogP 2.54 TPSA 97.4 ✓ Ro5 ✓ Clean CC(=CC[C@@H]1C(O1)(C)[C@H]2[C@@H]([C@@H](CC[C@@…
U11 P0AE18 391.3 Da LogP -0.14 TPSA 130.8 ✓ Ro5 ✓ Clean C[C@@H](C(=O)NCC(=O)OC)NC(=O)[C@H]([C@@H](c1ccc…
U12 P0AE18 268.2 Da LogP 3.36 TPSA 99.3 ✓ Ro5 Alert c1cc(cc(c1)/N=N/C2=C(N=NC2=N)N)C(F)(F)F
U13 P0AE18 218.2 Da LogP 2.48 TPSA 99.3 ✓ Ro5 Alert [H]/N=C/1\C(=C(N=N1)N)/N=N/c2ccc(cc2)F
U14 P0AE18 244.2 Da LogP 2.04 TPSA 136.6 ✓ Ro5 Alert [H]/N=C\1/C(=C(N=N1)N)/N=N/c2cccc(c2)C(=O)O
U15 P0AE18 393.5 Da LogP 0.56 TPSA 130.8 ✓ Ro5 ✓ Clean Cc1ccc(cc1)[C@H]([C@@H](C(=O)N[C@@H](C)C(=O)N[C…
U16 P0AE18 421.5 Da LogP 1.38 TPSA 130.8 ✓ Ro5 ✓ Clean CC(C)C[C@H](C(=O)OC)NC(=O)[C@H](C)NC(=O)[C@H]([…
U17 P0AE18 375.5 Da LogP -0.95 TPSA 151.0 ✓ Ro5 ✓ Clean CCCC[C@H]([C@@H](C(=O)N[C@@H](CO)C(=O)N[C@@H](C…
U19 P0AE18 268.2 Da LogP 3.36 TPSA 99.3 ✓ Ro5 Alert [H]/N=C\1/C(=C(N=N1)N)/N=N/c2ccccc2C(F)(F)F
W29 P0AE18 220.3 Da LogP 3.39 TPSA 40.5 ✓ Ro5 Alert CCc1ccsc1c2ccc(c(c2)O)O
Y02 P9WK19 423.6 Da LogP 1.81 TPSA 108.3 ✓ Ro5 ✓ Clean Cc1cc(c(c(c1)C)OCCNC(=O)[C@@H]([C@@H]([C@H]([C@…
Y08 P9WK19 426.6 Da LogP 0.45 TPSA 119.3 ✓ Ro5 ✓ Clean CC(C)(C)/C=C/[C@H]([C@@H]([C@H]([C@H](C(=O)NC[C…
Y10 P9WK19 377.5 Da LogP 0.97 TPSA 99.0 ✓ Ro5 ✓ Clean CC(C)(C)/C=C/[C@H]([C@@H]([C@H]([C@H](C(=O)NC1C…
Y16 P9WK19 318.4 Da LogP -1.71 TPSA 142.1 ✓ Ro5 ✓ Clean CC(C)(C)/C=C/[C@H]([C@@H]([C@H]([C@H](C(=O)NCC(…
YE6 P0AE18 236.7 Da LogP 2.20 TPSA 68.3 ✓ Ro5 ✓ Clean c1ccc(c(c1)c2ccc(o2)C(=O)NN)Cl
YZ6 P53582 445.6 Da LogP 2.62 TPSA 112.2 ✓ Ro5 ✓ Clean CC(C)(C)/C=C/[C@H]([C@@H]([C@H]([C@H](C(=O)NCC[…

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.