Definition Streptococcus pyogenes M1 GAS chromosome, complete genome.
Accession NC_002737
Length 1,852,441

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The map label for this gene is malX [H]

Identifier: 15675256

GI number: 15675256

Start: 1083623

End: 1084882

Strand: Reverse

Name: malX [H]

Synonym: SPy_1306

Alternate gene names: 15675256

Gene position: 1084882-1083623 (Counterclockwise)

Preceding gene: 15675257

Following gene: 15675255

Centisome position: 58.56

GC content: 38.17

Gene sequence:

>1260_bases
ATGTCATGGAATTGGAAAAAAACATCTGTGCTTGGAACTTTATCCTTAGCTTCAGTGCTACCCCTAACTGCTTGCGTAAG
TGGTGGTGGTAAAGGCGTTAAGGAAACAGACGGAAAGACTATTGTAGTCTCTGTTGATGAGGGATATGTTGATTACATTA
AGAGTATTAAGGGTGAGTTTGAAAAAGAACATAAAGTCACCGTTAAAGTCAAAAAAGAAGGTATGATGGATACTCTTGAT
AAGCTATCAACGGATGGTCCAACAGGAGCTTCACCAGATGTCTTTTTAGCACCTTTTGACCGTGTAGGTGGTTTAGGAAC
TGAAGGTCAAATCGCTGAGGTTACTTTAGGAAACAGCAAAGAGTTTGATGATACGGTTAAGAAATTAGTAACCATTGATG
GTAAAACTTATGGTGCACCAGACGTAATTGAAACTTTGGTAACTTATTATAATAAGGATTTAGTGCCTCAAGCACCTAAA
AGCTTTACTGAATTAGAAGTCTTACAAAAAGATTCTAAGTTTGCTTTTGCCTCTGAACCAGGAAAATCTGTAGGTTTCTT
GGCGAAATGGACAGACTTCTATTATGGTTATGGTTTAATTGCCGGTTATGGCGGTTATATCTTTGGTGATAAAGGAACCA
AACCAAGTGATTTAGGCCTAGGTAACGACGGAACTGTTGAAGGGTTAAACTACGCGAAACAGTGGTATGGCACTTGGCCT
CAAGGAATGCAAGACACTAAAAAAGCTGGTGATTTTATCACTGAACAATTTATTTCTAAAAAAGCTGGTGTCATTATTGA
TGGTCCATGGGCAGCTAGCTCCTTTAAAGATGCTGGTGTTAACTTTGGGGTAATGGAAATTCCTACTTTGACAAATGGTA
AAAAATACCAACCGTTCGCAGGTGGTAAAGCTTGGGTTATTTCAAACTATTCTAAAGGAAAAACGACTGCTCAAAAATTC
CTTGATTATGTGACCAATGCTGAAAACCAAAAACGTTTCTATGATAAAACACAAGAAATTCCAGCTAACTTAACAGCACG
TAACTATGCTTCTAAAGAGGGTAATGAGTTAACGAAAGCTGTGATTAGTCAGTTTGAGAGCGCACAACCAATGCCAAATA
TTCCAGAAATGGCTGAAGTTTGGGAACCAGGTGCAAATATGTTCTTTAACGTGGCTTCTGGTAAGGAAGAAGCATCTAAA
GCTGCAAAAGAAGCAGCAAAAACTATTAAGGAAGCTATTGAACAAAAATACGCTGAATAA

Upstream 100 bases:

>100_bases
TTTTAAATGCCTTATGTTATCTTTTATTTGCTAATATGATGAGAGTAGATAGATGATTTGATTTGTGTTTAAGAAAAAAC
CATTTCGGGAGGAACATGTT

Downstream 100 bases:

>100_bases
GGCAAAGAAGGGAGGCTGGGATAAAGAAGTACGCCCAGCTTCTATTTCTGTTAGTTTGATGAAGATGAAACAGATACTAA
AAATATAGAAGTATGAGTCG

Product: maltose/maltodextrin-binding protein

Products: ADP; phosphate; maltose [Cytoplasm] [C]

Alternate protein names: NA

Number of amino acids: Translated: 419; Mature: 418

Protein sequence:

>419_residues
MSWNWKKTSVLGTLSLASVLPLTACVSGGGKGVKETDGKTIVVSVDEGYVDYIKSIKGEFEKEHKVTVKVKKEGMMDTLD
KLSTDGPTGASPDVFLAPFDRVGGLGTEGQIAEVTLGNSKEFDDTVKKLVTIDGKTYGAPDVIETLVTYYNKDLVPQAPK
SFTELEVLQKDSKFAFASEPGKSVGFLAKWTDFYYGYGLIAGYGGYIFGDKGTKPSDLGLGNDGTVEGLNYAKQWYGTWP
QGMQDTKKAGDFITEQFISKKAGVIIDGPWAASSFKDAGVNFGVMEIPTLTNGKKYQPFAGGKAWVISNYSKGKTTAQKF
LDYVTNAENQKRFYDKTQEIPANLTARNYASKEGNELTKAVISQFESAQPMPNIPEMAEVWEPGANMFFNVASGKEEASK
AAKEAAKTIKEAIEQKYAE

Sequences:

>Translated_419_residues
MSWNWKKTSVLGTLSLASVLPLTACVSGGGKGVKETDGKTIVVSVDEGYVDYIKSIKGEFEKEHKVTVKVKKEGMMDTLD
KLSTDGPTGASPDVFLAPFDRVGGLGTEGQIAEVTLGNSKEFDDTVKKLVTIDGKTYGAPDVIETLVTYYNKDLVPQAPK
SFTELEVLQKDSKFAFASEPGKSVGFLAKWTDFYYGYGLIAGYGGYIFGDKGTKPSDLGLGNDGTVEGLNYAKQWYGTWP
QGMQDTKKAGDFITEQFISKKAGVIIDGPWAASSFKDAGVNFGVMEIPTLTNGKKYQPFAGGKAWVISNYSKGKTTAQKF
LDYVTNAENQKRFYDKTQEIPANLTARNYASKEGNELTKAVISQFESAQPMPNIPEMAEVWEPGANMFFNVASGKEEASK
AAKEAAKTIKEAIEQKYAE
>Mature_418_residues
SWNWKKTSVLGTLSLASVLPLTACVSGGGKGVKETDGKTIVVSVDEGYVDYIKSIKGEFEKEHKVTVKVKKEGMMDTLDK
LSTDGPTGASPDVFLAPFDRVGGLGTEGQIAEVTLGNSKEFDDTVKKLVTIDGKTYGAPDVIETLVTYYNKDLVPQAPKS
FTELEVLQKDSKFAFASEPGKSVGFLAKWTDFYYGYGLIAGYGGYIFGDKGTKPSDLGLGNDGTVEGLNYAKQWYGTWPQ
GMQDTKKAGDFITEQFISKKAGVIIDGPWAASSFKDAGVNFGVMEIPTLTNGKKYQPFAGGKAWVISNYSKGKTTAQKFL
DYVTNAENQKRFYDKTQEIPANLTARNYASKEGNELTKAVISQFESAQPMPNIPEMAEVWEPGANMFFNVASGKEEASKA
AKEAAKTIKEAIEQKYAE

Specific function: Binding protein for maltose and maltodextrin; involved in its cellular uptake [H]

COG id: COG2182

COG function: function code G; Maltose-binding periplasmic proteins/domains

Gene ontology:

Cell location: Cell membrane; Lipid-anchor (Probable) [H]

Metaboloic importance: Non_Essential [C]

Operon status: Not Known

Operon components: None

Similarity: Belongs to the bacterial solute-binding protein 1 family [H]

Homologues:

Organism=Escherichia coli, GI1790466, Length=401, Percent_Identity=28.927680798005, Blast_Score=118, Evalue=7e-28,

Paralogues:

None

Copy number: 660 Molecules/Cell In: Growth-Phase, Minimal-Media (Based on E. coli). 720 Molecules/Cell In: Stationary Phase, Rich Media (Based on E. coli). 240 Molecules/Cell In: Stationary Phase, Rich Media (Based on E. coli). 20 Molecules/Cell In: Stationary Phase,

Swissprot (AC and ID): NA

Other databases:

- InterPro:   IPR006060
- InterPro:   IPR006059
- InterPro:   IPR006061 [H]

Pfam domain/function: PF01547 SBP_bac_1 [H]

EC number: NA

Molecular weight: Translated: 45553; Mature: 45422

Theoretical pI: Translated: 5.25; Mature: 5.25

Prosite motif: NA

Important sites: NA

Signals:

None

Transmembrane regions:

None

Cys/Met content:

0.2 %Cys     (Translated Protein)
1.9 %Met     (Translated Protein)
2.1 %Cys+Met (Translated Protein)
0.2 %Cys     (Mature Protein)
1.7 %Met     (Mature Protein)
1.9 %Cys+Met (Mature Protein)

Secondary structure:

>Translated Secondary Structure
MSWNWKKTSVLGTLSLASVLPLTACVSGGGKGVKETDGKTIVVSVDEGYVDYIKSIKGEF
CCCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEEEECCCHHHHHHHHHHHC
EKEHKVTVKVKKEGMMDTLDKLSTDGPTGASPDVFLAPFDRVGGLGTEGQIAEVTLGNSK
CCCCEEEEEEECCCHHHHHHHHCCCCCCCCCCCEEECCHHHHCCCCCCCCEEEEEECCCC
EFDDTVKKLVTIDGKTYGAPDVIETLVTYYNKDLVPQAPKSFTELEVLQKDSKFAFASEP
CHHHHHHHHEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHCCCCEEECCCC
GKSVGFLAKWTDFYYGYGLIAGYGGYIFGDKGTKPSDLGLGNDGTVEGLNYAKQWYGTWP
CCCCCHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCCCCCCCCCCCHHHHHHHHHHCCCC
QGMQDTKKAGDFITEQFISKKAGVIIDGPWAASSFKDAGVNFGVMEIPTLTNGKKYQPFA
CCHHHHHHHHHHHHHHHHHHCCCEEEECCCCCCCHHHCCCCCCEEECCCCCCCCCCCCCC
GGKAWVISNYSKGKTTAQKFLDYVTNAENQKRFYDKTQEIPANLTARNYASKEGNELTKA
CCCEEEEECCCCCHHHHHHHHHHHHCCCHHHHHHHHHHHCCCCCHHHHCCCCCHHHHHHH
VISQFESAQPMPNIPEMAEVWEPGANMFFNVASGKEEASKAAKEAAKTIKEAIEQKYAE
HHHHHHCCCCCCCCHHHHHHHCCCCCEEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCC
>Mature Secondary Structure 
SWNWKKTSVLGTLSLASVLPLTACVSGGGKGVKETDGKTIVVSVDEGYVDYIKSIKGEF
CCCCCHHHHHHHHHHHHHHHHHHHHCCCCCCCCCCCCCEEEEEECCCHHHHHHHHHHHC
EKEHKVTVKVKKEGMMDTLDKLSTDGPTGASPDVFLAPFDRVGGLGTEGQIAEVTLGNSK
CCCCEEEEEEECCCHHHHHHHHCCCCCCCCCCCEEECCHHHHCCCCCCCCEEEEEECCCC
EFDDTVKKLVTIDGKTYGAPDVIETLVTYYNKDLVPQAPKSFTELEVLQKDSKFAFASEP
CHHHHHHHHEEECCCCCCCHHHHHHHHHHHCCCCCCCCCCHHHHHHHHHCCCCEEECCCC
GKSVGFLAKWTDFYYGYGLIAGYGGYIFGDKGTKPSDLGLGNDGTVEGLNYAKQWYGTWP
CCCCCHHHHHHHHHHHHHHHHCCCCEEECCCCCCCCCCCCCCCCCCHHHHHHHHHHCCCC
QGMQDTKKAGDFITEQFISKKAGVIIDGPWAASSFKDAGVNFGVMEIPTLTNGKKYQPFA
CCHHHHHHHHHHHHHHHHHHCCCEEEECCCCCCCHHHCCCCCCEEECCCCCCCCCCCCCC
GGKAWVISNYSKGKTTAQKFLDYVTNAENQKRFYDKTQEIPANLTARNYASKEGNELTKA
CCCEEEEECCCCCHHHHHHHHHHHHCCCHHHHHHHHHHHCCCCCHHHHCCCCCHHHHHHH
VISQFESAQPMPNIPEMAEVWEPGANMFFNVASGKEEASKAAKEAAKTIKEAIEQKYAE
HHHHHHCCCCCCCCHHHHHHHCCCCCEEEEECCCHHHHHHHHHHHHHHHHHHHHHHCCC

PDB accession: NA

Resolution: NA

Structure class: Unstructured

Cofactors: NA

Metal ions: NA

Kcat value (1/min): NA

Specific activity: NA

Km value (mM): NA

Substrates: ATP; maltose [Periplasm]; H2O [C]

Specific reaction: ATP + maltose [Periplasm] + H2O = ADP + phosphate + maltose [Cytoplasm] [C]

General reaction: NA

Inhibitor: NA

Structure determination priority: 6.0

TargetDB status: NA

Availability: NA

References: 11463916; 2684766 [H]