Protein Info for BT2105 in Bacteroides thetaiotaomicron VPI-5482

Annotation: putative alpha-1,2-mannosidase (NCBI ptt file)

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

1 100 200 300 400 500 600 700 800 900 1047 signal peptide" amino acids 1 to 21 (21 residues), see Phobius details TIGR01180: putative alpha-1,2-mannosidase" amino acids 282 to 1042 (761 residues), 429.8 bits, see alignment E=8.9e-133 PF17678: Glyco_hydro_92N" amino acids 290 to 544 (255 residues), 210.2 bits, see alignment E=4.3e-66 PF07971: Glyco_hydro_92" amino acids 550 to 1039 (490 residues), 435.1 bits, see alignment E=3.9e-134

Best Hits

KEGG orthology group: None (inferred from 100% identity to bth:BT_2105)

Predicted SEED Role

"Alpha-1,2-mannosidase" in subsystem Mannose Metabolism

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 Q8A5Y1 at UniProt or InterPro

Protein Sequence (1047 amino acids)

>BT2105 putative alpha-1,2-mannosidase (NCBI ptt file) (Bacteroides thetaiotaomicron VPI-5482)
MKRTIVQIIFFIYCIANVYPQYSTIWQLGKTDNSSKEFALAPDGKDRFIISGFGDNKKYF
YAGEHTPADFPYIIPGPTAEWAGSSYWAGQCRIQLPILIKLSDVNPLKKYQWNIFIENVE
YEDCMFLRLEVNGKNYDSPIKPGTKQLTYSIQPGILKEGYNKIVMQLFNGKSLTFDAICL
NGPQETQINKIGDTPIISMKMADYELEQGKTRTQPLLLKTITKKSGTLKIQINQKKIFKQ
VEEGENIYEIPTGKLKDQSKIKVKISTEGQTVATQEFIRSNQQLRRSIDYVDQFAGSSGS
RWMIGPGPWMPFGMVKLMPDNEDAHWKAGYEYNVENIMGFSHIHEWTMTGLLMMPTTGDL
KIQPGTEKQPDYGYRSRINKKTETARIGYYSVNLTDYNIQAELTATTRSSLQRYTFNKAE
QPRILVDFFFPAEYDWNLDDVYVKKVSDTEIEGWTLNDCRSTGYHGVQRYKLHFVMQFDK
PFKTMNGWIRNKVYSQIEQLHKSNMKSRQVFTVENNSQDKLDAGIFLDFNLNTGDDVMVR
TGISLVSIDNARLNLEEEIARPFGWNFDKVVTNQQDTWETLFQRVSITTDNYLLKQKFYT
NLYRSISPRTIWNDVNGEWIDMNGNKALIDKPGKSVYGGDSAWGMHWTLGPFYNLLYPEY
MSNWIYTYEQFYRRGGWLPNGNPGMKYFRVMIGNPALPLIVSGYQHGIRDFDSQLMYRAL
IHQQTATMINYPGGGQVGNESYPDYITKGYVPLYDDAWDWNSPHYQSYVSNTMEYSYQDY
CAAQYFDALNKKDDFNTFMKRSDNWKNIFDPSTGYVRPRRPNGEWIENTNPYHAPGFCEG
SAWQFTWYVPHDVKSLINLIGERQFIDRLNAGFATSEKVSFNALGDNMGAYPINHGNETN
MQAAYLFSYTSEPWHTQKWARAIQEKYYGMGPRDAYPGDEDQGQMSSWYILSSIGLFQMD
GGCSKDPVWLLGSPRFDRVEILLDNTYYSGKKLIIKAENVSKDNCYIQYVRFNNKRLSNN
YIEWSKLKKGGTLHFIMGDRPNPNAFK