Protein Info for TX73_018865 in Rhodopseudomonas palustris CGA009

Annotation: glycoside hydrolase family 15 protein

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 50 100 150 200 250 300 350 400 450 500 550 602 PF19291: TREH_N" amino acids 3 to 179 (177 residues), 69.4 bits, see alignment E=2.7e-23 PF00723: Glyco_hydro_15" amino acids 216 to 581 (366 residues), 265 bits, see alignment E=1.2e-82

Best Hits

KEGG orthology group: None (inferred from 100% identity to rpa:RPA3640)

Predicted SEED Role

"Glucoamylase (EC 3.2.1.3)" in subsystem Maltose and Maltodextrin Utilization or Trehalose Biosynthesis (EC 3.2.1.3)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.2.1.3

Sequence Analysis Tools

PaperBLAST (search for papers about homologs of this protein)

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

Search 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 (602 amino acids)

>TX73_018865 glycoside hydrolase family 15 protein (Rhodopseudomonas palustris CGA009)
MPSSIEDYALIGDCETAALVGRDGSIDWLCWPSFDSEACFAALLGNEDNGRWQIAPADEV
VRCSRRYRGDSLILETTFETATGSITLIDFMPPRGSASDVVRLVRGDRGRVKVAMQLVIR
FGYGVAIPWVRRADDGAVLAVGGPDMLALRTQVATHGKDMTTVAEFEVGEGDQIPFVMTY
GPSHLPVPEAIDPIAALKDTEDFWAEWSGRCTYQGEYRELVMRSLITLKALTFAPSGGIV
AAPTTSLPEKLGGSRNWDYRFCWLRDATFTLFALMNNGYTEEAAAWHDWLLRAVAGNPAS
MQIMYGIYGERRLLEWQADWLAGYQGAQPVRIGNAAHAQLQLDVYGELIDAFHQWRNADL
ALDGESWALECKVLQHLATIWDQPDSGIWERRGARQHYVFSKVMTWVAFDRGIKSAEKFG
LKAPVAEWRALREKIHADVCANGFDVEQNAFVEHYGAKVLDASVLLIPAVGFLPPRDPRV
LGTLEAIERNLMSDGYVLRHDPRENQDPTETEEGAFLACSLWLADAYVLAGEIDRAKELF
DRVAGIANDLGLLAEEYDTEQRRQTGNFPQALTHIALINTANNLSAAKAATQKPAMQRSK
QS