Protein profile

VK055_3635

cadmium-translocating P-type ATPase

Genome: KpATCC43816

Gene: cadA2 AIK82190.1 Structure source: AlphaFold + ColabFold UniProt A0A0H3GYK0
Amino acids 679
Annotations 12
Features 59
PDB binders 6
Druggability 0.91

Overview

Basic information about this protein and its source genome.

Accession
VK055_3635
Gene
cadA2 AIK82190.1
Status
annotated
Amino acids
679
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
42.767
Human E-value
4.26e-27
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
79.529
DEG E-value
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
86.79

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 0.91
Structure A0A0H3GYK0
Pocket Pocket 58
P2Rank 0.736
Structure A0A0H3GYK0
Pocket Pocket 1
ColabFold model
FPocket 0.852 · Pocket 34
P2Rank 0.882 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 120 / 4744 genomes with a hit
Normalized 0.025

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

1 EC 11 GO

Enzyme Commission (EC)

1

Gene Ontology (GO)

11
  • GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0006812 The directed movement of a monoatomic cation, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Monatomic cations (also called simple cations) are positively charged ions consisting of exactly one atom.
  • GO:0005215 Enables the directed movement of substances (such as macromolecules, small molecules, ions) into, out of or within a cell, accross or in between cells.
  • GO:0046872 Binding to a metal ion.
  • GO:0000166 Binding to a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
  • GO:0019829 Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + cation(out) = ADP + phosphate + cation(in).
  • GO:0016887 Catalysis of the reaction: ATP + H2O = ADP + H+ phosphate. ATP hydrolysis is used in some reactions as an energy source, for example to catalyze a reaction or drive transport against a concentration gradient.
  • 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:0015086 Enables the transfer of cadmium (Cd) ions from one side of a membrane to the other.
  • GO:0016463 Enables the transfer of a solute or solutes from one side of a membrane to the other according to the reaction: ATP + H2O + Zn2+(in) = ADP + phosphate + Zn2+(out).

Sequence Features

Domain/signature hits from InterPro and related databases.

59 records
Show feature table
Start End DB Term Name
676 679 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
1 56 ProSiteProfiles PS50846 Heavy-metal-associated domain profile.
1 56 InterPro IPR006121 Heavy metal-associated domain, HMA
632 650 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
333 355 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
74 90 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
651 655 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
93 115 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
129 676 NCBIfam TIGR01512 cadmium family heavy metal-translocating P-type ATPase
296 318 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
379 585 Pfam PF00702 haloacid dehalogenase-like hydrolase
97 114 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 54 Pfam PF00403 Heavy-metal-associated domain
1 54 InterPro IPR006121 Heavy metal-associated domain, HMA
362 624 SFLD SFLDS00003 Haloacid Dehalogenase
656 675 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
115 133 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
135 157 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
382 388 ProSitePatterns PS00154 E1-E2 ATPases phosphorylation site.
382 388 InterPro IPR018303 P-type ATPase, phosphorylation site
160 298 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
1 61 Gene3D G3DSA:3.30.70.100 -
325 329 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
1 73 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
180 360 Pfam PF00122 E1-E2 ATPase
91 96 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
173 283 Gene3D G3DSA:2.70.150.10 -
1 56 CDD cd00371 HMA
152 651 NCBIfam TIGR01494 HAD-IC family P-type ATPase
152 651 InterPro IPR001757 P-type ATPase
134 159 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 678 PANTHER PTHR48085 CADMIUM/ZINC-TRANSPORTING ATPASE HMA2-RELATED
182 279 SUPERFAMILY SSF81653 Calcium ATPase, transduction domain A
182 279 InterPro IPR008250 P-type ATPase, A domain superfamily
229 243 PRINTS PR00119 P-type cation-transporting ATPase superfamily signature
521 531 PRINTS PR00119 P-type cation-transporting ATPase superfamily signature
595 607 PRINTS PR00119 P-type cation-transporting ATPase superfamily signature
572 591 PRINTS PR00119 P-type cation-transporting ATPase superfamily signature
380 394 PRINTS PR00119 P-type cation-transporting ATPase superfamily signature
499 510 PRINTS PR00119 P-type cation-transporting ATPase superfamily signature
1 56 SUPERFAMILY SSF55008 HMA, heavy metal-associated domain
1 56 InterPro IPR036163 Heavy metal-associated domain superfamily
129 674 NCBIfam TIGR01525 heavy metal translocating P-type ATPase
129 674 InterPro IPR027256 P-type ATPase, subfamily IB
391 507 Gene3D G3DSA:3.40.1110.10 -
391 507 InterPro IPR023299 P-type ATPase, cytoplasmic domain N
362 624 SFLD SFLDF00027 p-type atpase
362 624 InterPro IPR044492 P-type ATPase, haloacid dehalogenase domain
131 660 SUPERFAMILY SSF81665 Calcium ATPase, transmembrane domain M
131 660 InterPro IPR023298 P-type ATPase, transmembrane domain superfamily
358 631 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
85 678 CDD cd07546 P-type_ATPase_Pb_Zn_Cd2-like
379 672 SUPERFAMILY SSF56784 HAD-like
379 672 InterPro IPR036412 HAD-like superfamily
299 324 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
371 622 Gene3D G3DSA:3.40.50.1000 -
371 622 InterPro IPR023214 HAD superfamily
330 357 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
636 658 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.

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_A0A0H3GYK0
AlphaFold full sequence Viewing
ColabFold VK055_3635
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
58 0.91
9 0.606
60 0.232

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 9.02 0.483
2 8.0 0.425
3 6.13 0.304
4 4.66 0.203
5 2.65 0.078

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.

56 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
9UX P35670 292.0 Da LogP -0.02 TPSA 34.1 ✓ Ro5 ✓ Clean O=[MoH2]1S[MoH2](=O)S1
ACP O29777 505.2 Da LogP -1.52 TPSA 269.9 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
ALF Q3YW59 103.0 Da LogP 1.30 TPSA 0.0 ✓ Ro5 ✓ Clean F[Al-](F)(F)F
BEF Q3YW59 66.0 Da LogP 0.88 TPSA 0.0 ✓ Ro5 ✓ Clean [Be-](F)(F)F
MGF Q5ZWR1 81.3 Da LogP 0.88 TPSA 0.0 ✓ Ro5 ✓ Clean F[Mg-](F)F
NH4 Q9SZC9 18.0 Da LogP 0.38 TPSA 36.5 ✓ Ro5 ✓ Clean [NH4+]

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.