Protein Info for MPMX19_04649 in Azospirillum sp. SherDot2

Annotation: Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase

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 1000 1106 transmembrane" amino acids 285 to 305 (21 residues), see Phobius details amino acids 940 to 956 (17 residues), see Phobius details PF14701: hDGE_amylase" amino acids 11 to 111 (101 residues), 44.4 bits, see alignment E=2.7e-15 PF00128: Alpha-amylase" amino acids 25 to 182 (158 residues), 28.1 bits, see alignment E=2.6e-10 amino acids 657 to 799 (143 residues), 22.2 bits, see alignment E=1.5e-08 PF11896: GlgE_dom_N_S" amino acids 463 to 646 (184 residues), 168.5 bits, see alignment E=3.9e-53 PF21702: GLGE_C" amino acids 1015 to 1100 (86 residues), 72.3 bits, see alignment 6.4e-24

Best Hits

KEGG orthology group: None (inferred from 93% identity to azl:AZL_c02820)

Predicted SEED Role

"Alpha-amylase (EC 3.2.1.1)" in subsystem Maltose and Maltodextrin Utilization or Trehalose Biosynthesis (EC 3.2.1.1)

KEGG Metabolic Maps

Isozymes

No predicted isozymes

Use Curated BLAST to search for 3.2.1.1

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

Find the best match in UniProt

Protein Sequence (1106 amino acids)

>MPMX19_04649 Alpha-1,4-glucan:maltose-1-phosphate maltosyltransferase (Azospirillum sp. SherDot2)
MSIVGPRIYNLFPTLVGPVRDWAGHLPRIQGMGFDWIFLNPIHQPGFSGSLYAIKDPYRL
HDALRGGSHESDDELLRRFTADAAAHGQSVMMDFVINHTSRDALLVERHPDWYKRGADGD
LHRPGAVDPNNTAHVTVWGDLASLDYERAESRAGLIGYWSDYLRHYIGLGVRGFRCDAAY
QVPAEVWKSLIEAAHAVNPEVKFFAETLGCTVEQVRELCGAGFDFLFNSAKWWDFKADWL
LDQYEEFRWIAPSIAFPESHDTDRLAAEVGSQDAVRLAAQLKMHYLFAASFSTGVMMPVG
FEYGFTRKLDVVRSSPADWEQPKLDLTGFIGAVNAMKAATPALNVEGPQRRVTSPHSPVL
GLIRQVDGAALDQPDGCAILVLNPDENRTHTLDVGPILAATGGTYEAFEDVTPEAEPLPV
EPGAPMTLRPMELRVFRARAARSHAIELHDVEEREWMDSIAAGRMTIENVYPELDGGRFA
IKRAVGDAMEVWADIYTDGTFVLAASVMYKADGDDGWSEAPMRFHENDRWVGRVPLTRNA
RYTYSIEAWRDVWESWRADFKKKVDAGMVVDLELVEGRRFVEQALDLNHGDGRAALQAVI
ERMQALSGREAIDYALSDEPRRVMKQYGERQYKSRYVRELEVYVDRTAGAYSAWFEIFPR
SASPDPSRPGTFDDVVNLLPMVRDMGFDVLYFPPIHPIGRAFRKGRNNTLNPGPDDPGVP
YAIGAEEGGHDAIDPMIGDFDGFRRLVREAKRHGIEIALDFAVQCSPDHPWVKEHPHWFY
WRPDGTIRYAENPPKKYQDIVNVSFYRQSYPDLWYALRDVVLMWCKEGVRIFRVDNPHTK
PFPFWEWMIREVQDRYPDALFLAEAFTRPKLMKRLAKVGFTQSYSYFTWRTTKPELTEYL
TELTQGESREYMRPNFFANTPDILPPILTHGGRPAHMMRAVLAATLAGVYGLYGPYLLCE
AEAYPGKEEYNHSEKYEVRHWDWNKPGNIRDYVTAINRIRAENPALQQFTNLKFYNAFDD
NILLYGKMTAAKDNVILIAVNLDPYNGHGGTIEVPLWELGLSDGAHVQVEDLFSGHRFTW
IGKFQNVWLDPHRNPAAIWRIVPPGG