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3.A.1.1.28 The raffinose/stachyose transporter, MsmEFGK (MalK (3.A.1.1.27) can probably substitute for MsmK; Webb et al., 2008). This system may also transport melibiose, isomaltotriose and sucrose as well as isomaltosaccharides (Russell et al. 1992).
Accession Number:	Q00749
Protein Name:	MsmE aka SMU.878
Length:	420
Molecular Weight:	47087.00
Species:	Streptococcus mutans [1309]
Number of TMSs:	1
Location¹ / Topology² / Orientation³:	Cell membrane¹ / Lipid-anchor²
Substrate	raffinose, stachyose

RefSeq:	NP_721287.1
Entrez Gene ID:	1028240
Pfam:	PF01547
BioCyc:	SMUT210007:SMU_878-MONOMER
KEGG:	smu:SMU.878
Gene Ontology GO:0005886 C:plasma membrane GO:0005215 F:transporter activity GO:0008643 P:carbohydrate transport
References (2) [1] “A binding protein-dependent transport system in Streptococcus mutans responsible for multiple sugar metabolism.” Russell R.R.B.et.al. 1537846 [2] “Genome sequence of Streptococcus mutans UA159, a cariogenic dental pathogen.” Ajdic D.J.et.al. 12397186

UniProt (Universal Protein Resource)
CDD Search (Conserved Domain Database)

Predict TMSs (Predict number of transmembrane segments)

FASTA formatted sequence

1:	MKWYKKIGLL GIVGLTSVLL AACNKSKASQ SKEDKVTIEY FNQKKEMDAT LKKIIKDFER 
61:	ENPKIHVKMT SVPDAGTVLK TRVLSGDVPD VINIYPQNMD FQEWSKAGYF YNMTGKAYLN 
121:	HLKNHYANEY KVNQKVYSVP LTANVSGIYY NKTKFKELGL KVPETWDEFV KLVEEIKAKK 
181:	ETPFALAGTE GWTLNGYHQL SLISVTGSAN AANKYLRFSQ PNSIKTSDKI LKEDMVRLNL 
241:	LADDGNQQKN WKGASYNDAL VAFANEKALM TPNGSWALPA IKQQDPKFEI GTFAFPGKKT 
301:	GNGITVGAGD LALSISAKTK HLKEAEKFVK YMTTARAMQK YYDVDGSPVA VKGVREDKNS 
361:	PLQPLTKLAF TDKHYVWLGQ HWNSEDDFFT ATTNYLMTKN AKGLADGLNA FFNPMKADVD

3.A.1.1.28
The raffinose/stachyose transporter, MsmEFGK (MalK (3.A.1.1.27) can probably substitute for MsmK; Webb et al., 2008). This system may also transport melibiose, isomaltotriose and sucrose as well as isomaltosaccharides (Russell et al. 1992).

Cross database links:

Gene Ontology

References (2)

External Searches:

Analyze:

3.A.1.1.28The raffinose/stachyose transporter, MsmEFGK (MalK (3.A.1.1.27) can probably substitute for MsmK; Webb et al., 2008). This system may also transport melibiose, isomaltotriose and sucrose as well as isomaltosaccharides (Russell et al. 1992).

Cross database links:

Gene Ontology

References (2)

External Searches:

Analyze:

3.A.1.1.28
The raffinose/stachyose transporter, MsmEFGK (MalK (3.A.1.1.27) can probably substitute for MsmK; Webb et al., 2008). This system may also transport melibiose, isomaltotriose and sucrose as well as isomaltosaccharides (Russell et al. 1992).