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PEC Original Annotations
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Essentiality
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Class
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non-essential
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References (PMID)
|
|
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Deletion
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OCR12
(D)
,
DE(xylE-malB)262
,
OCR12-9
(D)
|
|
Related gene (W3110 PEC)
|
|
Gene Search
|
Search MG1655 PEC by gene name:
malG
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Related strains
|
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Strains Search
|
Search strains by gene name:
malG
Search strains by all related name:
malG b4032 ECK4024 JW3992 malJ
|
General information (Go to Linear View: )
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Gene Name
|
malG
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Alternative name
|
b4032,ECK4024,JW3992,malJ
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|
Location, Length
|
4,240,649 - 4,241,539
(
-
)
;
91.40
min
;
891
(bp) ,
296
(aa)
|
|
Product
|
maltose transporter subunit
|
|
Operon Name
|
malEFG
|
|
Note
|
part of maltose permease, inner membrane; membrane component of ABC superfamily; GO_component: GO:0009274 - peptidoglycan-based cell wall; GO_component: GO:0019866 - organelle inner membrane; GO_process: GO:0016052 - carbohydrate catabolic process
|
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Function
|
transport; Transport of small molecules: Carbohydrates, organic acids, alcohols
|
|
Gene Ontology
|
GO:0005215
;
transporter activity ( malG )
GO:0005351
;
sugar:hydrogen ion symporter activity ( malG )
GO:0005886
;
plasma membrane ( malG )
GO:0006810
;
transport ( malG )
GO:0008643
;
carbohydrate transport ( malG )
GO:0016020
;
membrane ( malG )
GO:0016021
;
integral to membrane ( malG )
|
|
PID
|
1790464
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EC number
(KEGG Pathway)
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SWISS-PROT
(
Show details
)
|
Entry name(Acc.no)
|
MALG_ECOLI
(
P07622
)
|
|
- Protein name
|
Maltose transport system permease protein malG.
|
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- Synonyms
|
|
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- Gene name
|
OrderedLocusNames=b4032, c5002, z5630, ECs5015, SF4173, S3558;
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Homology Analysis
|
|
BLAST
|
|
Bacteria
|
|
GTOP
|
malG
(
homologous genes of other bacterias
)
|
|
PDB
(database updated :
2007.02.20
)
|
|
PSI-BLAST
|
|
|
SWISS-PROT
(database updated :
2007.02.20
)
|
|
BLAST
|
Maltose transport system permease protein malG
|
|
PSI-BLAST
|
Maltose transport system permease protein malG
|
|
nr
(database updated :
2007.02.20
)
|
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BLAST
|
part of maltose permease, inner membrane [Shigella flexneri 5 str. 8401]
|
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Pfam 28.0
(database updated :
2015-05
)
|
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Pfam
|
|
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PROSITE
|
|
PROSITE
|
PKC_PHOSPHO_SITE
CK2_PHOSPHO_SITE
MYRISTYL
BPD_TRANSP_INN_MEMBR
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MMBR References
|
J Bacteriol. 1980;144(1):7-11.
Methyl-alpha-maltoside and 5-thiomaltose: analogs transported by the Escherichia coli maltose transport system.
Ferenci T.
(
6998971
)
|
Nucleic Acids Res. 1988;16:4097-4109
3' end of the malEFG operon in E. coli: localization of the transcription termination site.
Francoz, E., and E. Dassa.
|
J Bacteriol. 1978;133(3):1358-67.
Permease-specific mutations in Salmonella typhimurium and Escherichia coli that release the glycerol, maltose, melibiose, and lactose transport systems from regulation by the phosphoenolpyruvate:sugar phosphotransferase system.
Saier MH Jr, Straud H, Massman LS, Judice JJ, Newman MJ, Feucht BU.
(
346569
)
|
EMBO J. 1985;4:2287-2293
Sequence of gene malG in E. coli K12: homologies between integral membrane components from binding protein-dependent transport systems.
Dassa, E., and M. Hofnung.
|
| Sequences |
Amino acid
FASTA format
|
0001 MAMVQPKSQK ARLFITHLLL LLFIAAIMFP LLMVVAISLR QGNFATGSLI PEQISWDHWK LALGFSVEQA
0071 DGRITPPPFP VLLWLWNSVK VAGISAIGIV ALSTTCAYAF ARMRFPGKAT LLKGMLIFQM FPAVLSLVAL
0141 YALFDRLGEY IPFIGLNTHG GVIFAYLGGI ALHVWTIKGY FETIDSSLEE AAALDGATPW QAFRLVLLPL
0211 SVPILAVVFI LSFIAAITEV PVASLLLRDV NSYTLAVGMQ QYLNPQNYLW GDFAAAAVMS ALPITIVFLL
0281 AQRWLVNGLT AGGVKG
|
Nucleotide
FASTA format
View sequence out neighbor 100bp
|
-100 cggcagcaat tgccacgctg atcttcctgc
-070 tggtgggtgc gctggcgata gtgaacctga aagccacgcg aatgaagttt gattaaggga gataacaaaa
0001 atggcaatgg tccaaccgaa atcgcaaaaa gctcgtttat ttattactca cctgctactg ctacttttta
0071 tcgcagcgat tatgttcccg ctgctgatgg tcgtcgctat ctcgctgcgt cagggaaact ttgcgaccgg
0141 cagcctgatc ccggagcaaa tctcctggga tcactggaaa ctggcgttag gttttagcgt tgaacaggct
0211 gatggtcgca ttacgccacc gccattcccg gtactgctgt ggctgtggaa ctcggtaaag gtcgccggga
0281 tttccgcgat tggcattgtg gcgctctcca ccacctgcgc ctacgctttc gcccgtatgc gctttccagg
0351 caaagcgacg ctgctgaaag gaatgctgat tttccagatg ttcccggcag tactttcact ggtcgcgttg
0421 tatgcgttgt ttgatcgtct gggtgagtac attccattca ttggcctgaa tactcacggc ggcgtaattt
0491 tcgcgtatct gggtgggatt gcgctgcatg tctggaccat caaaggctat ttcgaaacca tcgacagttc
0561 gctggaagaa gctgctgcgc tggatggtgc gacaccgtgg caggccttcc gccttgtcct gttgccgctg
0631 tcagtaccga ttctggcggt ggtattcatc ctgtcgttta tcgctgccat tactgaagtt ccggtcgcgt
0701 cgctgttact gcgtgacgta aacagctaca ccctggccgt ggggatgcag caatacctca acccgcaaaa
0771 ctacctgtgg ggtgactttg ccgccgctgc cgtgatgtct gcattaccga tcaccatcgt cttcttgctg
0841 gctcaacgct ggctggtcaa cggcctgacg gcaggtggtg tgaaaggtta aagatgttgt tctgccaatg
0911 ttatgccgct gcaccctcaa cttacgttat cccaacttgt gactgttatt cggcgctcca cggagcgcct
0981 ttttttcttt c
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