Protein Info for Xcc-8004.808.1 in Xanthomonas campestris pv. campestris strain 8004

Annotation: Trehalase (EC 3.2.1.28); Periplasmic trehalase precursor (EC 3.2.1.28)

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 50 100 150 200 250 300 350 400 450 500 557 signal peptide" amino acids 1 to 28 (28 residues), see Phobius details PF01204: Trehalase" amino acids 62 to 536 (475 residues), 584.1 bits, see alignment E=3e-179 PF22422: MGH1-like_GH" amino acids 165 to 508 (344 residues), 53.6 bits, see alignment E=2.8e-18

Best Hits

Swiss-Prot: 100% identical to TREA_XANCP: Periplasmic trehalase (treA) from Xanthomonas campestris pv. campestris (strain ATCC 33913 / DSM 3586 / NCPPB 528 / LMG 568 / P 25)

KEGG orthology group: K01194, alpha,alpha-trehalase [EC: 3.2.1.28] (inferred from 100% identity to xcb:XC_0631)

Predicted SEED Role

"Trehalase (EC 3.2.1.28); Periplasmic trehalase precursor (EC 3.2.1.28)" (EC 3.2.1.28)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.2.1.28

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

See Q4UZ12 at UniProt or InterPro

Protein Sequence (557 amino acids)

>Xcc-8004.808.1 Trehalase (EC 3.2.1.28); Periplasmic trehalase precursor (EC 3.2.1.28) (Xanthomonas campestris pv. campestris strain 8004)
MSAAAPPCCTSLLGLSLSMFVAPCALAATPLEGAVVSAPAPTPPTPDLAYPELFQAVQRG
ELFDDQKHFVDFLPLRDPALINADYLAQHEHAGFDLRKFVDANFEESPPVQTDAIRQDTA
LREHIDALWPKLVRSQTNVPAHSSLLALPHPYVVPGGRFREVYYWDSYFTMLGLVKSGET
TLSRQMLDNFAYLIDTYGHIPNGNRTYYLSRSQPPLFSYMVELQAGVEGEAVYQRYLPQL
QKEYAYWMQGGDDLQPGQAARHVVRLADGSVLNRYWDERDTPRPEAWLHDTRTAAEAHDR
PAADVYRDLRAGAESGWDYTSRWLADGKTLSTIRTTAIVPIDLNSLLYHLERTLAQACAH
TGTACSQDYAALAQQRKQAIDAHLWNAAGYYADYDWQTRTLSNQVTAAALYPLFAGLASD
DHAKRTATSVRARLLRPGGLATTALKTGQQWDEPNGWAPLQWVAVDGLRRYGEDGLARTI
GERFLTQVQALFAREHKLVEKYGLDADAAGGGGGEYALQDGFGWTNGVTLMLLNLYPSQG
ATQAPAKTKRKPEPAAP