Protein profile

KP13_05122

Carbonic anhydrase 1

Genome: KpKP13

Gene: cynT AHE44240.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GQU8
Amino acids 211
Annotations 4
Features 17
PDB binders 1
Druggability 0.095

Overview

Basic information about this protein and its source genome.

Accession
KP13_05122
Gene
cynT AHE44240.1
Status
annotated
Amino acids
211
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)
Y
DEG identity (%)
42.308
DEG E-value
1.4e-58
Localization
Cytoplasmic
ColabFold pLDDT
96.86

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 0.095
Structure A0A0H3GQU8
Pocket Pocket 7
P2Rank 0.216
Structure A0A0H3GQU8
Pocket Pocket 1
ColabFold model
FPocket 0.455 · Pocket 7
P2Rank 0.259 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 72 / 4744 genomes with a hit
Normalized 0.015

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 3 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

3
  • GO:0004089 Catalysis of the reaction: hydrogencarbonate + H+ = CO2 + H2O.
  • GO:0008270 Binding to a zinc ion (Zn).
  • GO:0015976 A series of processes that forms an integrated mechanism by which a cell or an organism detects the depletion of primary carbon sources and then activates genes to scavenge the last traces of the primary carbon source and to transport and metabolize alternative carbon sources such as carbon dioxide or carbonic acid. The utilization process begins when the cell or organism detects carbon levels, includes the activation of genes whose products detect, transport or metabolize carbon-containing substances, and ends when carbon is incorporated into the cell or organism's metabolism.

Sequence Features

Domain/signature hits from InterPro and related databases.

17 records
Show feature table
Start End DB Term Name
1 197 PANTHER PTHR11002 CARBONIC ANHYDRASE
1 197 InterPro IPR001765 Carbonic anhydrase
1 204 SUPERFAMILY SSF53056 beta-carbonic anhydrase, cab
1 204 InterPro IPR036874 Carbonic anhydrase superfamily
7 192 CDD cd00884 beta_CA_cladeB
7 192 InterPro IPR045066 Beta carbonic anhydrases, cladeB
39 46 ProSitePatterns PS00704 Prokaryotic-type carbonic anhydrases signature 1.
39 46 InterPro IPR015892 Carbonic anhydrase, prokaryotic-like, conserved site
34 188 Pfam PF00484 Carbonic anhydrase
34 188 InterPro IPR001765 Carbonic anhydrase
27 193 SMART SM00947 Pro_CA_2
27 193 InterPro IPR001765 Carbonic anhydrase
82 102 ProSitePatterns PS00705 Prokaryotic-type carbonic anhydrases signature 2.
82 102 InterPro IPR015892 Carbonic anhydrase, prokaryotic-like, conserved site
1 202 Gene3D G3DSA:3.40.1050.10 Carbonic anhydrase
1 202 InterPro IPR036874 Carbonic anhydrase superfamily
1 201 FunFam G3DSA:3.40.1050.10:FF:000003 Carbonic anhydrase

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_A0A0H3GQU8
AlphaFold full sequence Viewing
ColabFold KP13_05122
ColabFold full sequence Loaded
Pocket details FPocket · P2Rank — toggle visibility and zoom from here, or open full viewer

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 3.87 0.151
2 2.33 0.06
3 1.2 0.01

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
AZI P17067 42.0 Da LogP 0.87 TPSA 58.7 ✓ Ro5 Alert [N-]=[N+]=[N-]

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.