Identification
Name:Cyclic di-GMP phosphodiesterase Gmr
Synonyms:Not Available
Gene Name:gmr
Enzyme Class:
Biological Properties
General Function:Signal transduction mechanisms
Specific Function:Part of a 2 protein system that seems to be dedicated to transcription of csgD. This protein decreases csgD transcription and thus decreases expression of adhesive curli fimbriae genes csgEFG, csgBAC/ymaD and adrA (yaic). Activity of this protein is antagonized by the diguanylate cyclase YdaM. In vitro has c-di-GMP phosphodiesterase activity. Cyclic-di-GMP is a second messenger which controls cell surface-associated traits in bacteria
Cellular Location:Not Available
SMPDB Pathways:Not Available
KEGG Pathways:Not Available
KEGG Reactions:
1.03',5'-Cyclic diGMP+1.0Thumb+1.0Thumb1.0Thumb
1.03',5'-Cyclic diGMP + 1.0Water + 1.0Cyclic di-3',5'-guanylate ↔ 1.0Linear dimeric GMP
ReactionCard
Metabolites:
ECMDB IDNameView
ECMDB23177Cyclic di-3',5'-guanylateMetaboCard
ECMDB00494WaterMetaboCard
GO Classification:
Function
molecular transducer activity
signal transducer activity
Process
biological regulation
regulation of biological process
regulation of cellular process
regulation of gene expression
regulation of macromolecule metabolic process
regulation of metabolic process
regulation of transcription
regulation of transcription, DNA-dependent
signal transduction
Gene Properties
Blattner:Not Available
Gene OrientationNot Available
Centisome Percentage:Not Available
Left Sequence EndNot Available
Right Sequence EndNot Available
Gene Sequence:
>1986 bp
ATGAAAACCGTTAGGGAGTCCACAACGTTGTACAACTTTCTCGGATCGCACAATCCATAC
TGGCGGTTGACGGAAAGCAGCGATGTTTTGCGCTTTTCTACCACCGAAACCACAGAACCT
GATCGTACATTGCAGTTATCTGCCGAACAGGCTGCTCGCATCAGGGAAATGACGGTCATC
ACCTCCAGCCTGATGATGAGTCTGACCGTCGATGAAAGCGATCTTTCTGTGCATCTGGTA
GGACGAAAAATCAATAAACGGGAATGGGCTGGCAACGCGTCTGCATGGCATGACACACCG
GCGGTTGCTCGTGATTTATCACACGGGCTTTCCTTTGCTGAGCAGGTAGTTTCTGAAGCA
CATTCCGCAATAGTGATTCTCGACAGCCGGGGGAATATCCAACGCTTCAATCGGTTATGT
GAAGATTACACAGGGTTGAAAGAACACGACGTCATTGGGCAAAGCGTGTTTAAACTGTTT
ATGAGCCGTCGTGAAGCTGCGGCATCCAGGCGCAATAACCGTGTATTTTTTCGAAGCGGC
AATGCATATGAAGTCGAACTGTGGATACCAACATGTAAAGGCCAGCGGCTGTTTCTGTTT
CGCAATAAATTTGTCCACAGCGGCAGTGGCAAAAACGAGATTTTTTTAATCTGTTCCGGC
ACCGACATTACCGAAGAGCGCCGCGCTCAGGAGCGACTGCGTATTCTGGCAAATACCGAC
AGTATCACCGGACTGCCGAATCGTAACGCAATGCAGGATTTAATCGATCACGCTATTAAT
CATGCAGATAACAATAAAGTTGGGGTTGTGTATCTTGATTTGGATAATTTCAAAAAGGTC
AACGACGCCTATGGGCATTTGTTTGGTGACCAGTTATTACGCGACGTGTCATTGGCTATT
TTAAGCTGTCTCGAACATGACCAGGTGTTGGCGCGTCCAGGTGGGGATGAGTTTCTGGTA
CTGGCATCCAACACCTCACAAAGCGCGCTGGAAGCAATGGCATCACGAATTTTGACCCGC
TTACGGCTCCCCTTTCGCATTGGTTTAATTGAAGTTTATACCAGCTGTTCAGTAGGTATT
GCACTCTCTCCCGAACATGGTTCAGACAGCACGGCTATTATTCGTCACGCCGACACAGCA
ATGTACACAGCGAAGGAAGGCGGACGAGGACAATTTTGCGTTTTTACCCCAGAAATGAAT
CAACGGGTATTTGAATATCTCTGGCTGGATACCAACTTGCGTAAAGCACTGGAAAACGAT
CAGTTGGTTATTCACTATCAACCGAAAATCACCTGGCGTGGCGAAGTGCGCAGTCTGGAA
GCACTAGTACGTTGGCAGTCACCTGAACGTGGGTTGATTCCACCGTTGGACTTCATTTCC
TACGCCGAAGAGTCAGGGCTAATTGTGCCTTTAGGCCGTTGGGTGATTCTCGATGTCGTA
CGCCAGGTGGCAAAGTGGCGGGATAAAGGCATAAACCTGCGAGTGGCGGTAAATATTTCT
GCACGTCAGCTCGCCGATCAAACCATTTTCACCGCCCTGAAACAGGTTCTCCAGGAACTC
AATTTTGAATACTGCCCTATAGATGTTGAACTGACAGAGAGTTGTCTGATTGAGAATGAT
GAACTGGCACTGTCTGTTATTCAACAATTTAGCCAACTAGGTGCGCAAGTGCATCTGGAT
GATTTTGGTACCGGCTACTCTTCACTTTCGCAACTGGCGCGCTTTCCGATCGATGCCATC
AAACTTGACCAGGTTTTTGTTCGAGATATTCACAAACAACCTGTCTCGCAGTCACTGGTC
CGGGCGATCGTCGCTGTGGCCCAGGCATTGAATCTTCAGGTGATCGCCGAAGGTGTAGAG
AGTGCAAAGGAAGATGCTTTTTTAACCAAGAACGGGATCAATGAGCGGCAAGGATTTTTG
TTTGCCAAACCGATGCCCGCCGTCGCCTTCGAACGCTGGTATAAACGCTATCTGAAGCGC
GCATAA
Protein Properties
Pfam Domain Function:
Protein Residues:661
Protein Molecular Weight:74664
Protein Theoretical pI:7
Signaling Regions:
  • None
Transmembrane Regions:
  • None
Protein Sequence:
>Cyclic di-GMP phosphodiesterase Gmr
MKTVRESTTLYNFLGSHNPYWRLTESSDVLRFSTTETTEPDRTLQLSAEQAARIREMTVI
TSSLMMSLTVDESDLSVHLVGRKINKREWAGNASAWHDTPAVARDLSHGLSFAEQVVSEA
HSAIVILDSRGNIQRFNRLCEDYTGLKEHDVIGQSVFKLFMSRREAAASRRNNRVFFRSG
NAYEVELWIPTCKGQRLFLFRNKFVHSGSGKNEIFLICSGTDITEERRAQERLRILANTD
SITGLPNRNAMQDLIDHAINHADNNKVGVVYLDLDNFKKVNDAYGHLFGDQLLRDVSLAI
LSCLEHDQVLARPGGDEFLVLASNTSQSALEAMASRILTRLRLPFRIGLIEVYTSCSVGI
ALSPEHGSDSTAIIRHADTAMYTAKEGGRGQFCVFTPEMNQRVFEYLWLDTNLRKALEND
QLVIHYQPKITWRGEVRSLEALVRWQSPERGLIPPLDFISYAEESGLIVPLGRWVILDVV
RQVAKWRDKGINLRVAVNISARQLADQTIFTALKQVLQELNFEYCPIDVELTESCLIEND
ELALSVIQQFSQLGAQVHLDDFGTGYSSLSQLARFPIDAIKLDQVFVRDIHKQPVSQSLV
RAIVAVAQALNLQVIAEGVESAKEDAFLTKNGINERQGFLFAKPMPAVAFERWYKRYLKR
A
References
External Links:
ResourceLink
Uniprot ID:P77334
Uniprot Name:GMR_ECOLI
GenBank Gene ID:U00096
Genebank Protein ID:1787541
CCDB:GMR_ECOLI
General Reference:
  • Aiba, H., Baba, T., Hayashi, K., Inada, T., Isono, K., Itoh, T., Kasai, H., Kashimoto, K., Kimura, S., Kitakawa, M., Kitagawa, M., Makino, K., Miki, T., Mizobuchi, K., Mori, H., Mori, T., Motomura, K., Nakade, S., Nakamura, Y., Nashimoto, H., Nishio, Y., Oshima, T., Saito, N., Sampei, G., Horiuchi, T., et, a. l. .. (1996). "A 570-kb DNA sequence of the Escherichia coli K-12 genome corresponding to the 28.0-40.1 min region on the linkage map." DNA Res 3:363-377. Pubmed: 9097039
  • Blattner, F. R., Plunkett, G. 3rd, Bloch, C. A., Perna, N. T., Burland, V., Riley, M., Collado-Vides, J., Glasner, J. D., Rode, C. K., Mayhew, G. F., Gregor, J., Davis, N. W., Kirkpatrick, H. A., Goeden, M. A., Rose, D. J., Mau, B., Shao, Y. (1997). "The complete genome sequence of Escherichia coli K-12." Science 277:1453-1462. Pubmed: 9278503
  • Hayashi, K., Morooka, N., Yamamoto, Y., Fujita, K., Isono, K., Choi, S., Ohtsubo, E., Baba, T., Wanner, B. L., Mori, H., Horiuchi, T. (2006). "Highly accurate genome sequences of Escherichia coli K-12 strains MG1655 and W3110." Mol Syst Biol 2:2006.0007. Pubmed: 16738553
  • Sommerfeldt, N., Possling, A., Becker, G., Pesavento, C., Tschowri, N., Hengge, R. (2009). "Gene expression patterns and differential input into curli fimbriae regulation of all GGDEF/EAL domain proteins in Escherichia coli." Microbiology 155:1318-1331. Pubmed: 19332833
  • Weber, H., Pesavento, C., Possling, A., Tischendorf, G., Hengge, R. (2006). "Cyclic-di-GMP-mediated signalling within the sigma network of Escherichia coli." Mol Microbiol 62:1014-1034. Pubmed: 17010156