Difference between revisions of "MalA"

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=== Database entries ===
 
=== Database entries ===
 +
* '''BsubCyc:''' [http://bsubcyc.org/BSUB/NEW-IMAGE?type=NIL&object=BSU08180&redirect=T BSU08180]
  
 
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/malA-yfiA-malP.html]
 
* '''DBTBS entry:''' [http://dbtbs.hgc.jp/COG/prom/malA-yfiA-malP.html]
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=== Database entries ===
 
=== Database entries ===
 +
* '''BsubCyc:''' [http://bsubcyc.org/BSUB/NEW-IMAGE?type=NIL&object=BSU08180&redirect=T BSU08180]
  
 
* '''Structure:''' [http://www.rcsb.org/pdb/explore.do?structureId=1U8X 1U8X]
 
* '''Structure:''' [http://www.rcsb.org/pdb/explore.do?structureId=1U8X 1U8X]

Revision as of 13:13, 2 April 2014

  • Description: 6-phospho-alpha-glucosidase

Gene name malA
Synonyms glvG, glvA
Essential no
Product 6-phospho-alpha-glucosidase
Function maltose utilization
Gene expression levels in SubtiExpress: malA
Metabolic function and regulation of this protein in SubtiPathways:
malA
MW, pI 50 kDa, 4.74
Gene length, protein length 1347 bp, 449 aa
Immediate neighbours yfjA, glvR
Sequences Protein DNA DNA_with_flanks
Genetic context
MalA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
MalA expression.png




























Categories containing this gene/protein

utilization of specific carbon sources, membrane proteins

This gene is a member of the following regulons

CcpA regulon, GlvR regulon

The gene

Basic information

  • Locus tag: BSU08180

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: Maltose 6'-phosphate + H2O = D-glucose + D-glucose 6-phosphate (according to Swiss-Prot)
  • Protein family: glycosyl hydrolase 4 family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • KEGG entry: [3]

Additional information

Expression and regulation

  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Bogumiła C Marciniak, Monika Pabijaniak, Anne de Jong, Robert Dűhring, Gerald Seidel, Wolfgang Hillen, Oscar P Kuipers
High- and low-affinity cre boxes for CcpA binding in Bacillus subtilis revealed by genome-wide analysis.
BMC Genomics: 2012, 13;401
[PubMed:22900538] [WorldCat.org] [DOI] (I e)

Yang M Ming, Zhang W Wei, Chen Y Lin, Gong Y Sheng
Development of a Bacillus subtilis expression system using the improved Pglv promoter.
Microb Cell Fact: 2010, 9;55
[PubMed:20618987] [WorldCat.org] [DOI] (I e)

Hannes Hahne, Susanne Wolff, Michael Hecker, Dörte Becher
From complementarity to comprehensiveness--targeting the membrane proteome of growing Bacillus subtilis by divergent approaches.
Proteomics: 2008, 8(19);4123-36
[PubMed:18763711] [WorldCat.org] [DOI] (I p)

Vivian L Y Yip, John Thompson, Stephen G Withers
Mechanism of GlvA from Bacillus subtilis: a detailed kinetic analysis of a 6-phospho-alpha-glucosidase from glycoside hydrolase family 4.
Biochemistry: 2007, 46(34);9840-52
[PubMed:17676871] [WorldCat.org] [DOI] (P p)

Stefan Schönert, Sabine Seitz, Holger Krafft, Eva-Anne Feuerbaum, Iris Andernach, Gabriele Witz, Michael K Dahl
Maltose and maltodextrin utilization by Bacillus subtilis.
J Bacteriol: 2006, 188(11);3911-22
[PubMed:16707683] [WorldCat.org] [DOI] (P p)

Shyamala S Rajan, Xiaojing Yang, Frank Collart, Vivian L Y Yip, Stephen G Withers, Annabelle Varrot, John Thompson, Gideon J Davies, Wayne F Anderson
Novel catalytic mechanism of glycoside hydrolysis based on the structure of an NAD+/Mn2+ -dependent phospho-alpha-glucosidase from Bacillus subtilis.
Structure: 2004, 12(9);1619-29
[PubMed:15341727] [WorldCat.org] [DOI] (P p)

H Yamamoto, M Serizawa, J Thompson, J Sekiguchi
Regulation of the glv operon in Bacillus subtilis: YfiA (GlvR) is a positive regulator of the operon that is repressed through CcpA and cre.
J Bacteriol: 2001, 183(17);5110-21
[PubMed:11489864] [WorldCat.org] [DOI] (P p)

Jonathan Reizer, Steffi Bachem, Aiala Reizer, Maryvonne Arnaud, Milton H Saier, Jörg Stülke
Novel phosphotransferase system genes revealed by genome analysis - the complete complement of PTS proteins encoded within the genome of Bacillus subtilis.
Microbiology (Reading): 1999, 145 ( Pt 12);3419-3429
[PubMed:10627040] [WorldCat.org] [DOI] (P p)

J Thompson, A Pikis, S B Ruvinov, B Henrissat, H Yamamoto, J Sekiguchi
The gene glvA of Bacillus subtilis 168 encodes a metal-requiring, NAD(H)-dependent 6-phospho-alpha-glucosidase. Assignment to family 4 of the glycosylhydrolase superfamily.
J Biol Chem: 1998, 273(42);27347-56
[PubMed:9765262] [WorldCat.org] [DOI] (P p)