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3.A.1.5.8
Maltose and maltooligosaccharide porter

Accession Number:Q97UG5
Protein Name:MalK
Length:617
Molecular Weight:69433.00
Species:Sulfolobus solfataricus [2287]
Number of TMSs:4
Location1 / Topology2 / Orientation3: Membrane1 / Multi-pass membrane protein2
Substrate Maltooligosaccharides, Maltose

Cross database links:

HEGENOM: HBG758042
RefSeq: NP_344365.1   
Entrez Gene ID: 1453074   
Pfam: PF00005    PF08352   
BioCyc: SSOL273057:SSO3055-MONOMER   
KEGG: sso:SSO3055   

Gene Ontology

GO:0005524 F:ATP binding
GO:0016887 F:ATPase activity
GO:0015197 F:peptide transporter activity
GO:0015833 P:peptide transport

References (1)

[1] “The complete genome of the crenarchaeon Sulfolobus solfataricus P2.”  She Q.et.al.   11427726

External Searches:

  • Search: DB with
  • BLAST ExPASy (Swiss Institute of Bioinformatics (SIB) BLAST)
  • CDD Search (Conserved Domain Database)
  • Search COGs (Clusters of Orthologous Groups of proteins)
  • 2° Structure (Network Protein Sequence Analysis)

Analyze:

Predict TMSs (Predict number of transmembrane segments)
Window Size: Angle:  
Window Size: Angle:  
FASTA formatted sequence
1:	MEEIMDSLLK VNELTAGYFN QDGFVIGVTN VNFEVYPNEI FAIAGESGCG KSTLAMAIYG 
61:	LLKYPGVVLR GHVYLKDKDI LSITQEELRK LRMKEFVYVP QFAMDALDPV AKIGDQMMRA 
121:	AVSHGVNVEE ARKLIKEKLE LVDLPYNVVN MYPHELSGGM RQRVVIATSI LLNPSLIILD 
181:	EPTTGLDVIV QYEILKDLKR IQRQLGVSLV IISHDISMLL MISDRVGIMY AGEIVEIGSK 
241:	EEIIKRPSHP YTYLLISSLP SLVKRREKLL SIPGNPPLML SKVPNSCRFY DRCPFKMEKC 
301:	STLNPALGDI MDGHKARCFL QKGGYVDLST LPIPLEYYAE EKAETDLSES NQHEVVMKIL 
361:	NLSKIYYIRK NLILSEPINA VNDVSFELKK GTITALVGGS GHGKSTIAKI LAGMIQQTSG 
421:	KIILLGKDVS EYGVRNSMWY KENVQMIFQD PYSSLDPRHT VRWHVERPLL IHKKVSNKDQ 
481:	LLPKIIEVLK NVGLKPPEKY LYKYPHELSG GERQRVAIAR ATAVEPKVLV ADEPVSMLDA 
541:	SLRAGILNLI KKFKKNGISI LYITHDIATV NYIADEIMVI YKGRIVEKGN TYEVISNPSH 
601:	EYTKRLIEAV PDPYKTI