Protein Info for BWI76_RS22980 in Klebsiella michiganensis M5al

Annotation: murein transglycosylase A

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 50 100 150 200 250 300 365 signal peptide" amino acids 1 to 24 (24 residues), see Phobius details PF03562: MltA" amino acids 118 to 257 (140 residues), 121.9 bits, see alignment E=2.7e-39 PF06725: 3D" amino acids 277 to 354 (78 residues), 82.7 bits, see alignment E=1.7e-27

Best Hits

Swiss-Prot: 89% identical to MLTA_ECO57: Membrane-bound lytic murein transglycosylase A (mltA) from Escherichia coli O157:H7

KEGG orthology group: K08304, membrane-bound lytic murein transglycosylase A [EC: 3.2.1.-] (inferred from 95% identity to kpn:KPN_03164)

MetaCyc: 89% identical to membrane-bound lytic murein transglycosylase A (Escherichia coli K-12 substr. MG1655)
4.2.2.f [EC: 4.2.2.f]

Predicted SEED Role

"Membrane-bound lytic murein transglycosylase A precursor (EC 3.2.1.-)" (EC 3.2.1.-)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 3.2.1.-

Use Curated BLAST to search for 3.2.1.- or 4.2.2.f

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 A0A285AXZ8 at UniProt or InterPro

Protein Sequence (365 amino acids)

>BWI76_RS22980 murein transglycosylase A (Klebsiella michiganensis M5al)
MKGRWAKYAVTGAMLAMLAACSSKPTDRGQQYNEGKLTQPFSLVNQPDAVGSPINAGDFS
EQVRQIRSASPRLYTSQSNVYNAIQEWLRSGGDTRTLSQFGIDAWQMQGTDNYGNVQFTG
YYTPVVQARHTRQGEFQYPIYRMPPKRGKLPSRASIYAGALSDNYILAYSNSLMDNFIMD
VQGSGYIDFGDGSPLNFFSYAGKNGWPYYSIGKVLIDRGEVKREDMSMQAIREWGEKHSE
AEVRELLEQNPSFVFFKPQSFAPVKGASAVPLIGRASVASDRSIVPAGTTLLAEVPLLDN
NGKFNGQYELRLMVALDVGGAIKGQHFDIYQGIGPDAGHRAGWYNHYGRVWVLKNAPGAG
NVFSG