Protein profile

KP13_04219

ATP-binding/permease protein cydC

Genome: KpKP13

Gene: AHE45450.1 cydC Structure source: AlphaFold + ColabFold UniProt A0A0H3GUY5
Amino acids 573
Annotations 11
Features 47
PDB binders 4
Druggability 0.904

Overview

Basic information about this protein and its source genome.

Accession
KP13_04219
Gene
AHE45450.1 cydC
Status
annotated
Amino acids
573
Structure source
AlphaFold + ColabFold

Target profile

Computed evidence for target prioritization.

Human off-target
hit
Human identity (%)
51.111
Human E-value
5.13e-07
Gut microbiome off-target
hit
Essential (DEG)
Y
DEG identity (%)
81.501
DEG E-value
0.0
Localization
CytoplasmicMembrane
ColabFold pLDDT
92.48

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 0.904
Structure A0A0H3GUY5
Pocket Pocket 35
P2Rank 0.324
Structure A0A0H3GUY5
Pocket Pocket 1
ColabFold model
FPocket 0.645 · Pocket 48
P2Rank 0.288 · Pocket 1
Core conservation Conserved core gene
Roary core
CoreCruncher core
Gut microbiome 122 / 4744 genomes with a hit
Normalized 0.026

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

11 GO

Gene Ontology (GO)

11
  • 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:0042626 Primary active transporter of a solute across a membrane, via the reaction: ATP + H2O = ADP + phosphate, to directly drive the transport of a substance across a membrane. The transport protein may be transiently phosphorylated (P-type transporters), or not (ABC-type transporters and other families of transporters). Primary active transport occurs up the solute's concentration gradient and is driven by a primary energy source.
  • GO:0016020 A lipid bilayer along with all the proteins and protein complexes embedded in it and attached to it.
  • GO:0034775 A process in which glutathione is transported across a membrane.
  • GO:0045454 Any process that maintains the redox environment of a cell or compartment within a cell.
  • GO:0005524 Binding to ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
  • GO:0055085 The process in which a solute is transported across a lipid bilayer, from one side of a membrane to the other.
  • GO:0140359 Primary active transporter characterized by two nucleotide-binding domains and two transmembrane domains. Uses the energy generated from ATP hydrolysis to drive the transport of a substance across a membrane.
  • 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:0015421 Catalysis of the reaction: ATP + H2O + oligopeptide(out) = ADP + phosphate + oligopeptide(in).
  • GO:0006865 The directed movement of amino acids, organic acids containing one or more amino substituents, into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.

Sequence Features

Domain/signature hits from InterPro and related databases.

47 records
Show feature table
Start End DB Term Name
25 314 CDD cd18585 ABC_6TM_CydC
137 157 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 322 Gene3D G3DSA:1.20.1560.10 ABC transporter type 1, transmembrane domain
1 322 InterPro IPR036640 ABC transporter type 1, transmembrane domain superfamily
365 549 SMART SM00382 AAA_5
365 549 InterPro IPR003593 AAA+ ATPase domain
41 61 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
1 322 FunFam G3DSA:1.20.1560.10:FF:000060 Cysteine/glutathione ABC transporter ATP-binding protein/permease CydC
26 287 Pfam PF00664 ABC transporter transmembrane region
26 287 InterPro IPR011527 ABC transporter type 1, transmembrane domain
133 155 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
331 573 FunFam G3DSA:3.40.50.300:FF:001297 Cysteine/glutathione ABC transporter ATP-binding protein/permease CydC
183 242 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
7 323 SUPERFAMILY SSF90123 ABC transporter transmembrane region
7 323 InterPro IPR036640 ABC transporter type 1, transmembrane domain superfamily
278 304 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
475 489 ProSitePatterns PS00211 ABC transporters family signature.
475 489 InterPro IPR017871 ABC transporter-like, conserved site
339 554 CDD cd03247 ABCC_cytochrome_bd
305 573 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
19 306 ProSiteProfiles PS50929 ABC transporter integral membrane type-1 fused domain profile.
19 306 InterPro IPR011527 ABC transporter type 1, transmembrane domain
267 277 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
36 40 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
13 569 PANTHER PTHR24222 ABC TRANSPORTER B FAMILY
13 569 InterPro IPR039421 Type 1 protein exporter
163 182 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
243 266 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
356 502 Pfam PF00005 ABC transporter
356 502 InterPro IPR003439 ABC transporter-like, ATP-binding domain
339 572 ProSiteProfiles PS50893 ATP-binding cassette, ABC transporter-type domain profile.
339 572 InterPro IPR003439 ABC transporter-like, ATP-binding domain
1 15 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
158 162 Phobius NON_CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the extracellular region.
325 572 Gene3D G3DSA:3.40.50.300 -
325 572 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
160 182 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
62 136 Phobius CYTOPLASMIC_DOMAIN Region of a membrane-bound protein predicted to be outside the membrane, in the cytoplasm.
280 302 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
16 35 Phobius TRANSMEMBRANE Region of a membrane-bound protein predicted to be embedded in the membrane.
333 570 SUPERFAMILY SSF52540 P-loop containing nucleoside triphosphate hydrolases
333 570 InterPro IPR027417 P-loop containing nucleoside triphosphate hydrolase
16 38 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
6 533 NCBIfam TIGR02868 thiol reductant ABC exporter subunit CydC
6 533 InterPro IPR014223 Glutathione/L-cysteine transport system ATP-binding/permease protein CydC/D
243 265 TMHMM TMhelix Region of a membrane-bound protein predicted to be embedded in the membrane.
48 70 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_A0A0H3GUY5
AlphaFold full sequence Viewing
ColabFold KP13_04219
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
35 0.904
49 0.637
45 0.306
1 0.207

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 6.68 0.339
2 3.33 0.118
3 2.76 0.084
4 1.79 0.034
5 1.62 0.026

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.

54 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
ANP P63359 506.2 Da LogP -2.06 TPSA 281.9 3 viol. ✓ Clean c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)…
GSH P40416 307.3 Da LogP -2.21 TPSA 158.8 1 viol. ✓ Clean C(CC(=O)N[C@@H](CS)C(=O)NCC(=O)O)[C@@H](C(=O)O)N
O34 Q1RAG3 481.7 Da LogP 2.66 TPSA 114.5 ✓ Ro5 ✓ Clean C[C@@]1(CSC(=N1)C(C)(C)[C@@H]([C@@H]2CS[C@@H](N…
Z5G A0A0B9X4I2 335.8 Da LogP 4.23 TPSA 66.4 ✓ Ro5 ✓ Clean c1cc(ccc1C(=O)Nc2c(c3c(s2)CCCC3)C(=O)O)Cl

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.