Protein profile

PA3161

integration host factor subunit beta

Genome: NC_002516.2

Gene: PA3161 ihfB himD Structure source: AlphaFold UniProt Q51473
Amino acids 94
Annotations 7
Features 21
PDB binders 0

Overview

Basic information about this protein and its source genome.

Accession
PA3161
Gene
PA3161 ihfB himD
Status
annotated
Amino acids
94
Structure source
AlphaFold

Target profile

Computed evidence for target prioritization.

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

Sequence

Primary amino-acid sequence viewer.

Functional Annotations

Enzyme classification and Gene Ontology terms linked to this protein.

7 GO

Gene Ontology (GO)

7
  • GO:0005694 A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
  • GO:0005829 The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
  • GO:0003677 Any molecular function by which a gene product interacts selectively and non-covalently with DNA (deoxyribonucleic acid).
  • GO:0030527 The action of a molecule that contributes to the structural integrity of chromatin.
  • GO:0006310 Any process in which a new genotype is formed by reassortment of genes resulting in gene combinations different from those that were present in the parents. In eukaryotes genetic recombination can occur by chromosome assortment, intrachromosomal recombination, or nonreciprocal interchromosomal recombination. Interchromosomal recombination occurs by crossing over. In bacteria it may occur by genetic transformation, conjugation, transduction, or F-duction.
  • GO:0006355 Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
  • GO:0006417 Any process that modulates the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of proteins by the translation of mRNA or circRNA.

Sequence Features

Domain/signature hits from InterPro and related databases.

21 records
Show feature table
Start End DB Term Name
1 92 Gene3D G3DSA:4.10.520.10 -
1 92 InterPro IPR010992 Integration host factor (IHF)-like DNA-binding domain superfamily
1 92 SUPERFAMILY SSF47729 IHF-like DNA-binding proteins
1 94 NCBIfam TIGR00988 integration host factor subunit beta
1 94 InterPro IPR005685 Integration host factor, beta subunit
47 66 ProSitePatterns PS00045 Bacterial histone-like DNA-binding proteins signature.
47 66 InterPro IPR020816 Histone-like DNA-binding protein, conserved site
1 89 CDD cd13836 IHF_B
1 94 Hamap MF_00381 Integration host factor subunit beta [ihfB].
59 72 PRINTS PR01727 Prokaryotic integration host factor signature
59 72 InterPro IPR000119 Histone-like DNA-binding protein
75 89 PRINTS PR01727 Prokaryotic integration host factor signature
75 89 InterPro IPR000119 Histone-like DNA-binding protein
41 56 PRINTS PR01727 Prokaryotic integration host factor signature
41 56 InterPro IPR000119 Histone-like DNA-binding protein
1 91 Pfam PF00216 Bacterial DNA-binding protein
1 91 InterPro IPR000119 Histone-like DNA-binding protein
1 90 PANTHER PTHR33175 DNA-BINDING PROTEIN HU
1 90 InterPro IPR000119 Histone-like DNA-binding protein
1 91 SMART SM00411 bhlneu
1 94 FunFam G3DSA:4.10.520.10:FF:000003 Integration host factor subunit beta

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 + 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 PA3161
AlphaFold full sequence Viewing