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Gmk: Difference between revisions

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* '''Description:''' guanylate kinase (GMP:dATP, dGMP:ATP) <br/><br/>
{{#bank: Gmk}}


{| align="right" border="1" cellpadding="2"
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|style="background:#ABCDEF;" align="center"|'''Gene name'''
|''gmk''
|-
|style="background:#ABCDEF;" align="center"| '''Synonyms''' || ''yloD ''
|-
|style="background:#ABCDEF;" align="center"| '''Essential''' || yes [http://www.ncbi.nlm.nih.gov/pubmed/12682299 PubMed]
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|style="background:#ABCDEF;" align="center"| '''Product''' || guanylate kinase (GMP:dATP, dGMP:ATP)
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|style="background:#ABCDEF;" align="center"|'''Function''' || GTP biosynthesis
|-
|colspan="2" style="background:#FAF8CC;" align="center"| '''Gene expression levels in [http://subtiwiki.uni-goettingen.de/apps/expression/ ''Subti''Express]''': [http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU15680 gmk]
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|colspan="2" style="background:#FAF8CC;" align="center"| '''Metabolic function and regulation of this protein in [[SubtiPathways|''Subti''Pathways]]: <br/>[http://subtiwiki.uni-goettingen.de/subtipathways/search.php?enzyme=gmk gmk]'''
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|style="background:#ABCDEF;" align="center"| '''MW, pI''' || 23 kDa, 4.616 
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|style="background:#ABCDEF;" align="center"| '''Gene length, protein length''' || 612 bp, 204 aa
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|style="background:#ABCDEF;" align="center"|'''Immediate neighbours''' || ''[[ylzA]]'', ''[[yloH]]''
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|style="background:#FAF8CC;" align="center"|'''Sequences'''||[http://bsubcyc.org/BSUB/sequence-aa?type=GENE&object=BSU15680 Protein] [http://bsubcyc.org/BSUB/sequence?type=GENE&object=BSU15680 DNA] [http://bsubcyc.org/BSUB/seq-selector?chromosome=CHROM-1&object=BSU15680 DNA_with_flanks]
|-
|colspan="2" | '''Genetic context''' <br/> [[Image:gmk_context.gif]]
<div align="right"> <small>This image was kindly provided by [http://genolist.pasteur.fr/SubtiList/ SubtiList]</small></div>
|-
|colspan="2" |'''[http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=gmk_1641949_1642563_1 Expression at a glance]'''&#160;&#160;&#160;{{PubMed|22383849}}<br/>[[Image:gmk_expression.png|500px|link=http://subtiwiki.uni-goettingen.de/apps/expression/expression.php?search=BSU15680]]
|-
|}
__TOC__
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= [[Categories]] containing this gene/protein =
{{SubtiWiki category|[[biosynthesis/ acquisition of nucleotides]]}},
{{SubtiWiki category|[[essential genes]]}},
{{SubtiWiki category|[[phosphoproteins]]}}
= This gene is a member of the following [[regulons]] =
=The gene=
=== Basic information ===
* '''Locus tag:''' BSU15680
===Phenotypes of a mutant ===
essential [http://www.ncbi.nlm.nih.gov/pubmed/12682299 PubMed]
=== Database entries ===
* '''BsubCyc:''' [http://bsubcyc.org/BSUB/NEW-IMAGE?type=NIL&object=BSU15680&redirect=T BSU15680]
* '''DBTBS entry:''' no entry
* '''SubtiList entry:''' [http://genolist.pasteur.fr/SubtiList/genome.cgi?gene_detail+BG13386]
=== Additional information===
=The protein=
=== Basic information/ Evolution ===
* '''Catalyzed reaction/ biological activity:''' ATP + GMP = ADP + GDP (according to Swiss-Prot)
* '''Protein family:''' guanylate kinase-like domain (according to Swiss-Prot)
* '''Paralogous protein(s):'''
=== Extended information on the protein ===
* '''Kinetic information:'''
* '''Domains:'''
* '''Modification:'''
** phosphorylated on Arg-134 and/or Arg-149{{PubMed|22517742}}
* '''Cofactor(s):'''
* '''Effectors of protein activity:'''
** inhibition of enzymatic activity by (p)ppGpp during the ´stringent response´{{PubMed|22981860}}
* '''[[SubtInteract|Interactions]]:'''
* '''[[Localization]]:''' cytoplasm (according to Swiss-Prot)
=== Database entries ===
* '''BsubCyc:''' [http://bsubcyc.org/BSUB/NEW-IMAGE?type=NIL&object=BSU15680&redirect=T BSU15680]
* '''Structure:''' [http://www.rcsb.org/pdb/cgi/explore.cgi?pdbId=1S4Q 1S4Q] (from ''Mycobacterium tuberculosis h37rv'', 39% identity, 60% similarity)
* '''UniProt:''' [http://www.uniprot.org/uniprot/O34328 O34328]
* '''KEGG entry:''' [http://www.genome.jp/dbget-bin/www_bget?bsu:BSU15680]
* '''E.C. number:''' [http://www.expasy.org/enzyme/2.7.4.8 2.7.4.8]
=== Additional information===
=Expression and regulation=
* '''Operon:'''
* '''Expression browser:''' [http://genome.jouy.inra.fr/cgi-bin/seb/viewdetail.py?id=gmk_1641949_1642563_1 gmk] {{PubMed|22383849}}
* '''Sigma factor:'''
* '''Regulation:'''
* '''Regulatory mechanism:'''
* '''Additional information:'''
** number of protein molecules per cell (minimal medium with glucose and ammonium): 254 {{PubMed|24696501}}
** number of protein molecules per cell (complex medium with amino acids, without glucose): 1208 {{PubMed|24696501}}
** number of protein molecules per cell (minimal medium with glucose and ammonium, exponential phase): 1529 {{PubMed|21395229}}
** number of protein molecules per cell (minimal medium with glucose and ammonium, early stationary phase after glucose exhaustion): 895 {{PubMed|21395229}}
** number of protein molecules per cell (minimal medium with glucose and ammonium, late stationary phase after glucose exhaustion): 1794 {{PubMed|21395229}}
=Biological materials =
* '''Mutant:'''
* '''Expression vector:'''
       
* '''lacZ fusion:'''
* '''GFP fusion:'''
* '''two-hybrid system:'''
* '''Antibody:'''
=Labs working on this gene/protein=
=Your additional remarks=
=References=
<pubmed>22517742 22981860 24722991 24682323 25661490</pubmed>
[[Category:Protein-coding genes]]

Latest revision as of 17:31, 13 February 2015