Protein Info for Dsui_0389 in Dechlorosoma suillum PS

Annotation: acetyl-CoA carboxylase, biotin carboxylase subunit

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

• TIGR00514: acetyl-CoA carboxylase, biotin carboxylase subunit
  • amino acids 1 to 445 (445 residues), 754.6 bits, E=1.9e-231
• PF00289: Biotin_carb_N
  • amino acids 1 to 110 (110 residues), 155 bits, E=2.4e-49
• PF02786: CPSase_L_D2
  • amino acids 115 to 322 (208 residues), 268.1 bits, E=1.3e-83
• PF02222: ATP-grasp
  • amino acids 140 to 293 (154 residues), 27.4 bits, E=5.9e-10
• PF07478: Dala_Dala_lig_C
  • amino acids 145 to 291 (147 residues), 31.2 bits, E=3.9e-11
• PF02785: Biotin_carb_C
  • amino acids 336 to 441 (106 residues), 134 bits, E=5.6e-43

Best Hits

Swiss-Prot: 72% identical to ACCC_ALLVD: Biotin carboxylase (accC) from Allochromatium vinosum (strain ATCC 17899 / DSM 180 / NBRC 103801 / NCIMB 10441 / D)

KEGG orthology group: K01961, acetyl-CoA carboxylase, biotin carboxylase subunit [EC: 6.3.4.14 6.4.1.2] (inferred from 87% identity to dar:Daro_3938)

MetaCyc: 69% identical to biotin carboxylase (Escherichia coli K-12 substr. MG1655)
Biotin carboxylase. [EC: 6.3.4.14]

Predicted SEED Role

"Biotin carboxylase of acetyl-CoA carboxylase (EC 6.3.4.14)" in subsystem Fatty Acid Biosynthesis FASII (EC 6.3.4.14)

MetaCyc Pathways

• biotin-carboxyl carrier protein assembly (4/4 steps found)
• fatty acid biosynthesis initiation (type I) (1/3 steps found)
• 3-hydroxypropanoate cycle (7/13 steps found)
• 3-hydroxypropanoate/4-hydroxybutanate cycle (10/18 steps found)
• jadomycin biosynthesis (3/9 steps found)
• glyoxylate assimilation (4/13 steps found)
• superpathway of the 3-hydroxypropanoate cycle (7/18 steps found)
• superpathway of mycolate biosynthesis (16/239 steps found)

KEGG Metabolic Maps

• Fatty acid biosynthesis
• Propanoate metabolism
• Pyruvate metabolism
• Tetracycline biosynthesis

Isozymes

Compare fitness of predicted isozymes for: 6.3.4.14, 6.4.1.2

Use Curated BLAST to search for 6.3.4.14 or 6.4.1.2

Sequence Analysis Tools

See G8QP04 at UniProt or InterPro

Protein Sequence (455 amino acids)

>Dsui_0389 acetyl-CoA carboxylase, biotin carboxylase subunit (Dechlorosoma suillum PS)
MFEKILIANRGEIALRVQRACRELGIKTVVVHSEADREAKYVKLADESVCIGPASSALSY
LNIPAIISAAEVTDAQAIHPGYGFLSENADFAERVESSGFVFIGPRAETIRLMGDKVSAK
DAMKAAGVPCVPGSDGALPEDPKEIIKIGRAVGYPVIIKAAGGGGGRGMRVVHTEAALIN
AVAMTRQEAQTAFGNPMVYMEKFLENPRHVEIQVLADEFKNAVYLGERDCSMQRRHQKVI
EEAPAPGIPARLIARVGERCAEACRRIGYRGAGTFEFLYENGEFYFIEMNTRVQVEHPVT
ELITGIDIVQEQIRIAAGEKLRFKQRDIQFRGHAIECRVNAEDPFTFVPSPGTISWWHPP
GGPGVRVDSHAYSGYKVPPHYDSMIGKIITFGDTREQAIRRMRIALSETVVQGIKTNIPL
HQELMQDARFVEGGTSIHYLEHKLAAKNEVKSVEG