Protein Info for MPMX20_02348 in Enterobacter sp. TBS_079

Annotation: Sucrose-6-phosphate hydrolase

These analyses and tools can help you predict a protein's function, but be skeptical. For enzymes, over 10% of annotations from KEGG or SEED are probably incorrect. For other types of proteins, the error rates may be much higher. MetaCyc and Swiss-Prot have low error rates, but the best hits in these databases are often quite distant, so this protein's function may not be the same. TIGRFam has low error rates. Finally, many experimentally-characterized proteins are not in any of these databases. To find relevant papers, use PaperBLAST.

Protein Families and Features

1 50 100 150 200 250 300 350 400 468 TIGR01322: sucrose-6-phosphate hydrolase" amino acids 15 to 442 (428 residues), 553.9 bits, see alignment E=1.3e-170 PF00251: Glyco_hydro_32N" amino acids 31 to 336 (306 residues), 333.3 bits, see alignment E=1.9e-103 PF08244: Glyco_hydro_32C" amino acids 363 to 447 (85 residues), 37.8 bits, see alignment E=2e-13

Best Hits

Swiss-Prot: 70% identical to SCRB_SALTM: Sucrose-6-phosphate hydrolase (scrB) from Salmonella typhimurium

KEGG orthology group: K01193, beta-fructofuranosidase [EC: 3.2.1.26] (inferred from 89% identity to enc:ECL_01932)

MetaCyc: 70% identical to sucrose-6-phosphate hydrolase (Klebsiella pneumoniae)
3.2.1.-

Predicted SEED Role

"Sucrose-6-phosphate hydrolase (EC 3.2.1.B3)" (EC 3.2.1.B3)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.2.1.26 or 3.2.1.B3

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

Search CDD (the Conserved Domains Database, which includes COG and superfam)

Compare to protein structures

Predict protein localization: PSORTb (Gram-negative bacteria)

Predict transmembrane helices and signal peptides: Phobius

Check the current SEED with FIGfam search

Find homologs in fast.genomics or the ENIGMA genome browser

Find the best match in UniProt

Protein Sequence (468 amino acids)

>MPMX20_02348 Sucrose-6-phosphate hydrolase (Enterobacter sp. TBS_079)
MTLPSRWPAILQAVMKGQPRAYADSHYPQWHPAPVTGLMNDPNGFIWFAGRYHLFYQWNP
LDCDHRYKCWGHWSSADLVHWQHEPMALMPDEEYDRNGCYSGSAVDNNGVLTLCYTGNVK
FDDGSRTAWQCLATQQPDGTFKKLGPVLALPEGYTGHVRDPKVWQHDGVWYMVLGAQDLQ
KRGKVLLFTSADLHHWASCGEIAGHGVNGLTEAGYMWECPDLFDLDGTHVLICCPQGLAR
EPHRYLNTYPATWTSGAFDHTRATFEHGELHELDAGFEFYAPQTTVAEDGRRILIGWMGV
PDGEEMLQPTRAQGWIHQMTCPRELHFRDGKLWQTPVRELHALREEECRWQGNASDAPAL
DATRLEFELTSSSVTVDFAGALRLIVEDSGLRLERASLKTGETLTRYWRGDVHHLRVLCD
SSSVEIFINHGEGVMSSRYFPDHPARVRFEGGSDITLRYWSLRGCMVE