Protein Info for Synpcc7942_1703 in Synechococcus elongatus PCC 7942

Name: ams1
Annotation: putative alpha-mannosidase

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 1025 PF01074: Glyco_hydro_38N" amino acids 241 to 496 (256 residues), 295.2 bits, see alignment E=1.2e-91 PF03065: Glyco_hydro_57" amino acids 285 to 386 (102 residues), 24.5 bits, see alignment E=4e-09 PF09261: Alpha-mann_mid" amino acids 502 to 597 (96 residues), 105.5 bits, see alignment E=3.1e-34 PF07748: Glyco_hydro_38C" amino acids 688 to 891 (204 residues), 207.6 bits, see alignment E=6.6e-65 PF17677: Glyco_hydro38C2" amino acids 955 to 1016 (62 residues), 32.2 bits, see alignment 2.2e-11

Best Hits

KEGG orthology group: K01191, alpha-mannosidase [EC: 3.2.1.24] (inferred from 100% identity to syf:Synpcc7942_1703)

Predicted SEED Role

"Alpha-mannosidase"

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.2.1.24

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

See Q31MI6 at UniProt or InterPro

Protein Sequence (1025 amino acids)

>Synpcc7942_1703 putative alpha-mannosidase (Synechococcus elongatus PCC 7942)
LRRRPDSIPLVKADTAAIAALVTLLRRQTEVDLQPHWRLAPATVQAEGCLIAQGFETWSI
AERNEKQHIAWPRGQKTLWLACCWTIPDRCDRWPVADMALRLALTWWAEAAEVYVDGQLV
QTGDLFDCSSRVLLRDMAQPGDRLQLLLRLVSPGHDDGALVRSQLIFESSTDLPELSFLG
QELAVVNSFAEQLQPELLPKLEAIAQSFADLDCSQADTADRLARLRDQLAAIAAPIRQRR
VSLLGHAHLDLAWLWPVAETWEAAQRTFESVLQLQAAFPELTFGHSTPALYEWIERNRPD
LFVAIQAQIAAGRWEVNAGPWVEPELNLVSAESLVRQLLYGQRYSTETLGVQNRVAWLPD
SFGFCWQLPQLLQQAGIDTFVTQKLRWNDSTQFPHGLFRWRSPDGSEVLALMSAPIGTGI
DPEAIANYSWEWEQQTGSQESLWLPGVGDHGGGPTRDMLEQARRWQQSPCFPQLQFETLT
AYLERLGDRDRLPVWNNELYLEFHRGCYTSHADQKAYNRQAETALYSAEVWASFASLLTG
ADYPKVNLEAAWKATLFNQFHDILPGSAIPEVYADADPEWQQAIATAHQVKSEALTAIAA
HIAWTAPPSSTAQPWLIFNDLPGDRSTVIAIDGHWRIFDLSGQELPSQFTPTETLVAVTV
SGMGWLGLWREAAIATIQAIDPTAPLHLSNDWLSAEIDPETGDLLQLRDRQGRELLDGQG
NQFQRFQDQGQYWDAWNIDPAYEQHPLPSPELQSLTWLEQGPLRWRLRRILSCDRSTITQ
DYVLTVADPWLKLETTIDWQQRHELLKVAFPTTVSAPVATYEMAAGAIARPTQPQTPAEA
AQWEVPALRWADLSDLQGGLAILNDCKYGYDCRDRQLRLTLLRGSTWPDPQADLGQHQFA
YAIYPHPDSWQAAGVAPLARRLNQPLTGQPAPFAQGALQPSQTLLNWNADQLLPLALKRS
ETGDRWLLRCYEAIGQTAELVLTGDRTWQIGARLDGLEQPLSSSSTEVQPWQIASFELLQ
PTQEN