Identification
NameInvertase 4
Synonyms
  • Beta-fructofuranosidase 4
  • Saccharase
Gene NameSUC4
Enzyme Class
Biological Properties
General FunctionInvolved in hydrolase activity, hydrolyzing O-glycosyl compounds
Specific FunctionHydrolysis of terminal non-reducing beta-D- fructofuranoside residues in beta-D-fructofuranosides
Cellular LocationCytoplasmic
SMPDB Pathways
Starch and sucrose metabolismPW002481 ThumbThumb?image type=greyscaleThumb?image type=simple
KEGG Pathways
Galactose metabolismec00052 Map00052
Starch and sucrose metabolismec00500 Map00500
SMPDB ReactionsNot Available
KEGG ReactionsNot Available
Metabolites
YMDB IDNameView
YMDB00286D-GlucoseShow
YMDB00657D-FructoseShow
YMDB00890waterShow
YMDB00906SucroseShow
GO Classification
Component
Not Available
Function
catalytic activity
hydrolase activity
hydrolase activity, acting on glycosyl bonds
hydrolase activity, hydrolyzing O-glycosyl compounds
Process
metabolic process
primary metabolic process
carbohydrate metabolic process
Gene Properties
Chromosome Locationchromosome 13
LocusSUC4
Gene Sequence>1599 bp ATGCTTTTGCAAGCTTTCATTTTCCTTTTGGCTGGCTTTGCAGCTAAGATATCAGCATTA ATGACAAACGAAACTAGCGATAGACCTTTGGTCCACTTCACCCCCAACAAGGGTTGGATG AATGATCCAAATGGATTGTGGTACGATGCAAAAGAAGGTAAATGGCATCTCTACTTTCAG TACAATCCAAATGACACTGTTTGGGGTTTGCCACTCTTCTGGGGTCATGCTACTTCGAAT GATTTGACTCACTGGCAAGATGAACCTGTTGCTATCGCGCCCAAGCGTAACGACTCTGGT GCTTATTCTGGTTCGATGGTGATTGACCACAACAACACTAGTGAGTTTTTCAATGATACT GTTGATCCAAGACAAAGATGCGTGGCAATCTGGACTTATAATACTCCAGAAAGTGAAGAA CAATACATTAGCTATTCCCTTGATGGTGGTTACACTTTTACTGAATACCAAAAGAACCCT GTTTTAGCTGCCAACTCCACTCAATTCAGAGATCCAAAGGTGTTCTGGTATGAACCTTCT CAAAAATGGATTATGACAGCTGCCAAATCACAAGATTACAAAATTGAAATTTACTCCTCG GACGACCTGAAGTCCTGGAAGCTAGAATCTGCATTTGCCAATGAAGGTTTTTTAGGTTAC CAATATGAGTGTCCCGGTTTGATCGAAGTCCCAACTGAGCAAGATCCTTCTAAATCGCAT TGGGTCATGTTTATTTCTATCAACCCAGGTGCACCTGCTGGCGGTTCCTTCAACCAATAT TTTGTTGGATCCTTCAATGGTACTCATTTTGAAGCGTATGACAATCAATCTAGAGTGGTA GATTTTGGTAAGGACTACTATGCCTTGCAAACTTTCTTCAACACAGACCCAACGTACGGT TCAGCATTAGGTATTGCCTGGGCTTCAAACTGGGAGTACAGTGCCTTTGTCCCAACTAAC CCATGGAGATCATCCATGTCTTTGGTCCGCAAGTTTTCTTTGAACACTGAATATCAAGCT AATCCAGAGACTGAATTGATCAATTTGAAAGCTGAACCAATACTGAACATTAGTAATGCC GGTCCATGGTTACACTTTGCCAGCAACTCCACTTTGACGAAAGCCAATTCGTTCAGCGTA GATTTGAGTAATTCTACCGGCACATTAGAGTTTGAGTTGGTTTACGCTGTTAACACCACA CAATCTGTTTCTAAAAGTGTCTTTTCAGACTTATCTCTTTGGTTTAAAGGTTTAGAAGAT CCTGAAGAATATTTAAGAATGGGTTTTGAAGCCAGTGCTTCTTCCTTCTTTTTGGACCGT GGTAACTCTAAGGTCAAGTTTGTCAAGGAGAACCCATATTTCACAAACAGAATGTCTGTC AACAACCAACCATTCAAGTCTGAGAACGACCTAAGTTACTATAAAGTGTACGGCCTACTG GATCAAAACATCTTGGAATTGTACTTCAACGATGGAGATGTGGTTTCTACAAATACCTAC TTCATGACCACCGGTAACGCTCTAGGATCTGTGAACATGACCACTGGTGTCGATAATTTG TTCTACATTGACAAGTTCCAAGTAAGGGAAGTAAAATAG
Protein Properties
Pfam Domain Function
Protein Residues532
Protein Molecular Weight60574.80078
Protein Theoretical pI4.5
Signalling Regions
  • 1-19
Transmembrane Regions
  • None
Protein Sequence>Invertase 4 MLLQAFIFLLAGFAAKISALMTNETSDRPLVHFTPNKGWMNDPNGLWYDAKEGKWHLYFQ YNPNDTVWGLPLFWGHATSNDLTHWQDEPVAIAPKRNDSGAYSGSMVIDHNNTSEFFNDT VDPRQRCVAIWTYNTPESEEQYISYSLDGGYTFTEYQKNPVLAANSTQFRDPKVFWYEPS QKWIMTAAKSQDYKIEIYSSDDLKSWKLESAFANEGFLGYQYECPGLIEVPTEQDPSKSH WVMFISINPGAPAGGSFNQYFVGSFNGTHFEAYDNQSRVVDFGKDYYALQTFFNTDPTYG SALGIAWASNWEYSAFVPTNPWRSSMSLVRKFSLNTEYQANPETELINLKAEPILNISNA GPWLHFASNSTLTKANSFSVDLSNSTGTLEFELVYAVNTTQSVSKSVFSDLSLWFKGLED PEEYLRMGFEASASSFFLDRGNSKVKFVKENPYFTNRMSVNNQPFKSENDLSYYKVYGLL DQNILELYFNDGDVVSTNTYFMTTGNALGSVNMTTGVDNLFYIDKFQVREVK
References
External Links
ResourceLink
Saccharomyces Genome Database SUC4
Uniprot IDP10596
Uniprot NameINV4_YEAST
GenBank Gene IDX07572
Genebank Protein ID4573
General Reference
  • Hohmann, S., Gozalbo, D. (1988). "Structural analysis of the 5' regions of yeast SUC genes revealed analogous palindromes in SUC, MAL and GAL." Mol Gen Genet 211:446-454.2835632