Protein profile

PA0487

molybdenum transport regulator

Genome: NC_002516.2

Gene: PA0487 Structure source: AlphaFold UniProt Q9I631
Amino acids 252
Annotations 5
Features 26
PDB binders 0
Druggability 0.83

Overview

Basic information about this protein and its source genome.

Accession
PA0487
Gene
PA0487
Status
annotated
Amino acids
252
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

Human off-target
No hit
Gut microbiome off-target
hit
Essential (DEG)
N
Localization
Cytoplasmic

Selected Druggability evidence

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 0.83
Structure
Pocket

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

5 GO

Gene Ontology (GO)

5
  • GO:0000987 Binding to a specific upstream regulatory DNA sequence (transcription factor recognition sequence or binding site, located in cis relative to the transcription start site (i.e., on the same strand of DNA) of a gene transcribed by some RNA polymerase. Cis-regulatory sites are often referred to as a sequence motifs, enhancers, or silencers.
  • GO:0003700 A transcription regulator activity that modulates transcription of gene sets via selective and non-covalent binding to a specific double-stranded genomic DNA sequence (sometimes referred to as a motif) within a cis-regulatory region. Regulatory regions include promoters (proximal and distal) and enhancers. Genes are transcriptional units, and include bacterial operons.
  • GO:0030151 Binding to a molybdenum ion (Mo).
  • GO:0015689 The directed movement of molybdate (MoO4 2-) ions into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Molybdate is the bivalent anion derived from molybdic acid.
  • GO:0006355 Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.

Sequence Features

Domain/signature hits from InterPro and related databases.

26 records
Show feature table
Start End DB Term Name
186 248 Pfam PF03459 TOBE domain
186 248 InterPro IPR005116 Transport-associated OB, type 1
115 176 Pfam PF03459 TOBE domain
115 176 InterPro IPR005116 Transport-associated OB, type 1
114 180 ProSiteProfiles PS51866 Mop domain profile.
114 180 InterPro IPR004606 Molybdenum-pterin binding domain
16 79 Pfam PF00126 Bacterial regulatory helix-turn-helix protein, lysR family
16 79 InterPro IPR000847 Transcription regulator HTH, LysR
81 108 Coils Coil Coil
187 251 Gene3D G3DSA:2.40.50.100 -
7 165 PANTHER PTHR30432 TRANSCRIPTIONAL REGULATOR MODE
113 179 NCBIfam TIGR00638 molybdenum-pterin binding domain
113 179 InterPro IPR004606 Molybdenum-pterin binding domain
4 102 Gene3D G3DSA:1.10.10.10 -
4 102 InterPro IPR036388 Winged helix-like DNA-binding domain superfamily
2 252 PIRSF PIRSF005763 Txn_reg_ModE
2 252 InterPro IPR016462 Molybdate-dependent transcriptional regulator ModE
11 99 SUPERFAMILY SSF46785 Winged helix DNA-binding domain
11 99 InterPro IPR036390 Winged helix DNA-binding domain superfamily
113 181 SUPERFAMILY SSF50331 MOP-like
113 181 InterPro IPR008995 Molybdate/tungstate binding, C-terminal
161 248 SUPERFAMILY SSF50331 MOP-like
161 248 InterPro IPR008995 Molybdate/tungstate binding, C-terminal
15 103 NCBIfam TIGR00637 ModE molybdate transport repressor domain
15 103 InterPro IPR003725 Molybdenum-binding protein ModE, N-terminal
103 173 Gene3D G3DSA:2.40.50.100 -

3D Structure

Selected loaded structure. Experimental PDB entries may cover only a portion of the sequence; predicted models typically cover the full protein.

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Structural evidence

0 + 1

Experimental PDB entries and predicted models. Click Switch to display a different structure in the viewer.

Entry Method Resolution Chain Coverage Links Status
AlphaFold PA0487
AlphaFold full sequence Viewing
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 0.83