Protein Info for ABID97_RS06895 in Variovorax sp. OAS795

Annotation: cyanophycin synthetase

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 50 100 150 200 250 300 350 400 450 500 550 600 650 700 750 800 855 TIGR02068: cyanophycin synthetase" amino acids 2 to 852 (851 residues), 1155.4 bits, see alignment E=0 PF18921: Cyanophycin_syn" amino acids 59 to 123 (65 residues), 50.4 bits, see alignment 5.2e-17 PF08443: RimK" amino acids 202 to 304 (103 residues), 21.2 bits, see alignment E=4.9e-08 PF02786: CPSase_L_D2" amino acids 204 to 287 (84 residues), 29.6 bits, see alignment E=1.3e-10 PF08245: Mur_ligase_M" amino acids 474 to 684 (211 residues), 70.9 bits, see alignment E=3.8e-23 PF02875: Mur_ligase_C" amino acids 711 to 836 (126 residues), 53.2 bits, see alignment E=1.4e-17

Best Hits

KEGG orthology group: K03802, cyanophycin synthetase [EC: 6.-.-.-] (inferred from 77% identity to mpt:Mpe_A1023)

Predicted SEED Role

"Cyanophycin synthase (EC 6.3.2.29)(EC 6.3.2.30)" in subsystem Cyanophycin Metabolism (EC 6.3.2.29, EC 6.3.2.30)

MetaCyc Pathways

KEGG Metabolic Maps

Isozymes

Compare fitness of predicted isozymes for: 6.-.-.-, 6.3.2.29, 6.3.2.30

Use Curated BLAST to search for 6.-.-.- or 6.3.2.29 or 6.3.2.30

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 (855 amino acids)

>ABID97_RS06895 cyanophycin synthetase (Variovorax sp. OAS795)
MKVTRTRALRGPNLWSRHTAIEAVVACQGDENAISRLPGFEARLRARFPTIGELHPMVLG
QPLALAHVLENAAVALQCQAGCAVNFGHTAPTVEEGVYQVTFQYSEEAVGRRALELAEEL
IAAALADTPFDATAAITELRDLDESERLGPSTGSIVDAAVARGIPYRRLTSGSLVQFGWG
AKQRRIQAAEIDSTSGVAESIAQDKELTKQLLNAAGVPVPLGRPVTDAGDGWAAATEIGL
PVVVKPQDGNQGKGVTVNITTHEQLTAAYDSAAAYGEVMVEKFLPGFDFRLLVVGDRLVA
AARRDPPHVIGDGSSTVRQLVDTVNLDPRRGEGHATSLTKIRLDDIAVGRLEAQGLAPDS
VPERGQRVVLRNNANLSTGGTATDVTDTVHPEVAARAVDAAQMVGLHICGVDMVCENVLR
PLEEQHGGVVEVNAAPGLRMHISPSFGRGRAVGEAIVDTLFAPGDDGRIPVVAVTGTNGK
TTTARLINHLLASSGLRTGMTNTDGVYVDGRQTDSGDCSGPKSARNVLMHPDVDAAVFEV
ARGGVLREGLGFDRCQVAVVTNIGSGDHLGLNYITTVEDLAVLKRVVVRNVAPNGYAVLN
AADVNVAAMAAGCPGHVIFFTADRQHPVMATHRAQGKRTVYVDQDTLVAAEGSWRERIAL
RDVPITRNGTIGFQVDNVMASVAAAWAVGLDWDTIRSGLASFMNDAAGVPGRFNVMDYRG
ATVIADYGHNTDAMRALVSAVDTMPANKRSVVISGAGDRRDSDIRDQTAILGQAFDDVIL
YQDAAQRGRADGEVMALLRQGLQGAARTRQIDEIRGEFVAIDTALARLQPGDLSLILVDQ
VEEALAHLAQRIAAG