| Definition | Trichodesmium erythraeum IMS101 chromosome, complete genome. |
|---|---|
| Accession | NC_008312 |
| Length | 7,750,108 |
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The map label for this gene is hisF [H]
Identifier: 113475438
GI number: 113475438
Start: 2688586
End: 2689356
Strand: Direct
Name: hisF [H]
Synonym: Tery_1766
Alternate gene names: 113475438
Gene position: 2688586-2689356 (Clockwise)
Preceding gene: 113475436
Following gene: 113475439
Centisome position: 34.69
GC content: 42.54
Gene sequence:
>771_bases ATGTTGGCCAAAAGAATTTTACCTTGTCTTGATGTTAATGCAGGTCGAGTGGTCAAAGGAGTTAACTTCGTGAATCTTCA AGATGCTGGAGACCCTGTGGAACTAGCCCAAGTATATAATCACGCTGGTGCTGATGAGTTAGTATTTCTAGATATTACGG CCACTCACGAAGACCGAGATACAATCATAGATGTGGTTTATCGAACTGCAGAGCAAGTTTTTATTCCTTTGACAGTAGGA GGTGGTATTCAATCCTTAGAAAACATTAAAAATTTGTTAAGAGCAGGTGCAGACAAAGTTAGTATAAATTCAGCAGCAGT ACGTAACCCTAACCTAATTAATCAGGCCAGTGACCGTTTTGGAAATCAATGTATTGTAGTAGCTATTGATGCTTGTCGTC GTTGTGAACCAGACAACCTAGGATGGGATGTCTATGTGCGAGGTGGCCGCGAAAATACTGGCAAGGATGCGATCGCTTGG GCAATAGAAGTAGAAAAAAGAGGAGCAGGAGAAGTCCTCCTCACAAGTATGGATGCTGATGGAACCCAAGCAGGCTATGA CCTAGAGCTTACAAGAACTATAGCAGAAAGTGTTCAGATTCCAGTAATTGCCTCTGGGGGGGCAGGTAACTGCCAACATA TCTTTCAGGCTTTAACTGAAGGTAAAGCAGAAGCAGCATTGCTGGCTTCTTTACTACATTATGGTCAACTAAGTATAGCA GAAATTAAGGATTATCTGGCGGGCCATGAAGTCCCTGTAAGACAAAGTTGA
Upstream 100 bases:
>100_bases AATAATCTCCCATAAAAACCAATTAGAATTAACTTGATCCATTAACCTCTACTCTAAAATCGGTAATAATATACTCTGAA TTCTAAAGTAATTGATTTAT
Downstream 100 bases:
>100_bases TTTGAGTTGACTTGTAACTGTATATTCAAGATCTTAATATTTCTTGATATTTAGAAGCATTTTTAATAAATATTGTTAGA ATAAGAGAATTGTTACAAAC
Product: imidazole glycerol phosphate synthase subunit HisF
Products: NA
Alternate protein names: IGP synthase cyclase subunit; IGP synthase subunit hisF; ImGP synthase subunit hisF; IGPS subunit hisF [H]
Number of amino acids: Translated: 256; Mature: 256
Protein sequence:
>256_residues MLAKRILPCLDVNAGRVVKGVNFVNLQDAGDPVELAQVYNHAGADELVFLDITATHEDRDTIIDVVYRTAEQVFIPLTVG GGIQSLENIKNLLRAGADKVSINSAAVRNPNLINQASDRFGNQCIVVAIDACRRCEPDNLGWDVYVRGGRENTGKDAIAW AIEVEKRGAGEVLLTSMDADGTQAGYDLELTRTIAESVQIPVIASGGAGNCQHIFQALTEGKAEAALLASLLHYGQLSIA EIKDYLAGHEVPVRQS
Sequences:
>Translated_256_residues MLAKRILPCLDVNAGRVVKGVNFVNLQDAGDPVELAQVYNHAGADELVFLDITATHEDRDTIIDVVYRTAEQVFIPLTVG GGIQSLENIKNLLRAGADKVSINSAAVRNPNLINQASDRFGNQCIVVAIDACRRCEPDNLGWDVYVRGGRENTGKDAIAW AIEVEKRGAGEVLLTSMDADGTQAGYDLELTRTIAESVQIPVIASGGAGNCQHIFQALTEGKAEAALLASLLHYGQLSIA EIKDYLAGHEVPVRQS >Mature_256_residues MLAKRILPCLDVNAGRVVKGVNFVNLQDAGDPVELAQVYNHAGADELVFLDITATHEDRDTIIDVVYRTAEQVFIPLTVG GGIQSLENIKNLLRAGADKVSINSAAVRNPNLINQASDRFGNQCIVVAIDACRRCEPDNLGWDVYVRGGRENTGKDAIAW AIEVEKRGAGEVLLTSMDADGTQAGYDLELTRTIAESVQIPVIASGGAGNCQHIFQALTEGKAEAALLASLLHYGQLSIA EIKDYLAGHEVPVRQS
Specific function: IGPS catalyzes the conversion of PRFAR and glutamine to IGP, AICAR and glutamate. The hisF subunit catalyzes the cyclization activity that produces IGP and AICAR from PRFAR using the ammonia provided by the hisH subunit [H]
COG id: COG0107
COG function: function code E; Imidazoleglycerol-phosphate synthase
Gene ontology:
Cell location: Cytoplasm [H]
Metaboloic importance: Non_Essential [C]
Operon status: Not Known
Operon components: None
Similarity: Belongs to the hisA/hisF family [H]
Homologues:
Organism=Escherichia coli, GI1788336, Length=258, Percent_Identity=46.8992248062016, Blast_Score=217, Evalue=6e-58, Organism=Escherichia coli, GI87082028, Length=240, Percent_Identity=29.5833333333333, Blast_Score=81, Evalue=8e-17, Organism=Saccharomyces cerevisiae, GI6319725, Length=315, Percent_Identity=33.6507936507937, Blast_Score=149, Evalue=6e-37,
Paralogues:
None
Copy number: NA
Swissprot (AC and ID): NA
Other databases:
- InterPro: IPR013785 - InterPro: IPR006062 - InterPro: IPR004651 - InterPro: IPR011060 [H]
Pfam domain/function: PF00977 His_biosynth [H]
EC number: 4.1.3.-
Molecular weight: Translated: 27477; Mature: 27477
Theoretical pI: Translated: 4.59; Mature: 4.59
Prosite motif: PS01039 SBP_BACTERIAL_3
Important sites: NA
Signals:
None
Transmembrane regions:
None
Cys/Met content:
2.0 %Cys (Translated Protein) 0.8 %Met (Translated Protein) 2.7 %Cys+Met (Translated Protein) 2.0 %Cys (Mature Protein) 0.8 %Met (Mature Protein) 2.7 %Cys+Met (Mature Protein)
Secondary structure:
>Translated Secondary Structure MLAKRILPCLDVNAGRVVKGVNFVNLQDAGDPVELAQVYNHAGADELVFLDITATHEDRD CCHHHCCCCCCCCCCCEEECCEEEEECCCCCHHHHHHHHCCCCCCCEEEEEEEECCCCHH TIIDVVYRTAEQVFIPLTVGGGIQSLENIKNLLRAGADKVSINSAAVRNPNLINQASDRF HHHHHHHHHHHHEEEEEEECCCHHHHHHHHHHHHCCCCEEEECCCCCCCCCHHHHHHHHH GNQCIVVAIDACRRCEPDNLGWDVYVRGGRENTGKDAIAWAIEVEKRGAGEVLLTSMDAD CCEEEEEEECHHHCCCCCCCCEEEEEECCCCCCCCCEEEEEEEEECCCCCCEEEEECCCC GTQAGYDLELTRTIAESVQIPVIASGGAGNCQHIFQALTEGKAEAALLASLLHYGQLSIA CCCCCCCHHHHHHHHHHCCEEEEECCCCCCHHHHHHHHHCCCHHHHHHHHHHHHCCCHHH EIKDYLAGHEVPVRQS HHHHHHCCCCCCCCCC >Mature Secondary Structure MLAKRILPCLDVNAGRVVKGVNFVNLQDAGDPVELAQVYNHAGADELVFLDITATHEDRD CCHHHCCCCCCCCCCCEEECCEEEEECCCCCHHHHHHHHCCCCCCCEEEEEEEECCCCHH TIIDVVYRTAEQVFIPLTVGGGIQSLENIKNLLRAGADKVSINSAAVRNPNLINQASDRF HHHHHHHHHHHHEEEEEEECCCHHHHHHHHHHHHCCCCEEEECCCCCCCCCHHHHHHHHH GNQCIVVAIDACRRCEPDNLGWDVYVRGGRENTGKDAIAWAIEVEKRGAGEVLLTSMDAD CCEEEEEEECHHHCCCCCCCCEEEEEECCCCCCCCCEEEEEEEEECCCCCCEEEEECCCC GTQAGYDLELTRTIAESVQIPVIASGGAGNCQHIFQALTEGKAEAALLASLLHYGQLSIA CCCCCCCHHHHHHHHHHCCEEEEECCCCCCHHHHHHHHHCCCHHHHHHHHHHHHCCCHHH EIKDYLAGHEVPVRQS HHHHHHCCCCCCCCCC
PDB accession: NA
Resolution: NA
Structure class: Alpha Beta
Cofactors: NA
Metal ions: NA
Kcat value (1/min): NA
Specific activity: NA
Km value (mM): NA
Substrates: NA
Specific reaction: NA
General reaction: Lyases; Carbon-Nitrogen Lyases; Amidine-Lyases [C]
Inhibitor: NA
Structure determination priority: 10.0
TargetDB status: NA
Availability: NA
References: 11759840 [H]