Protein Info for TX73_008010 in Rhodopseudomonas palustris CGA009

Annotation: form I ribulose bisphosphate carboxylase large 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

• PF02788: RuBisCO_large_N
  • amino acids 25 to 145 (121 residues), 156.9 bits, E=2.6e-50
• PF00016: RuBisCO_large
  • amino acids 155 to 462 (308 residues), 437.1 bits, E=3.1e-135

Best Hits

Swiss-Prot: 100% identical to RBL1_RHOPA: Ribulose bisphosphate carboxylase large chain (cbbL) from Rhodopseudomonas palustris (strain ATCC BAA-98 / CGA009)

KEGG orthology group: K01601, ribulose-bisphosphate carboxylase large chain [EC: 4.1.1.39] (inferred from 100% identity to rpa:RPA1559)

MetaCyc: 60% identical to ribulose-bisphosphate carboxylase/oxygenase large subunit (Arabidopsis thaliana col)
Ribulose-bisphosphate carboxylase. [EC: 4.1.1.39]; 1.13.11.- [EC: 4.1.1.39]

Predicted SEED Role

"Ribulose bisphosphate carboxylase large chain (EC 4.1.1.39)" in subsystem CO2 uptake, carboxysome or Calvin-Benson cycle or Carboxysome or Photorespiration (oxidative C2 cycle) (EC 4.1.1.39)

MetaCyc Pathways

• Rubisco shunt (10/10 steps found)
• Calvin-Benson-Bassham cycle (12/13 steps found)
• ethene biosynthesis V (engineered) (20/25 steps found)
• 1-butanol autotrophic biosynthesis (engineered) (21/27 steps found)
• photorespiration I (8/9 steps found)
• photorespiration III (8/9 steps found)
• photosynthetic 3-hydroxybutanoate biosynthesis (engineered) (20/26 steps found)
• photorespiration II (8/10 steps found)
• oxygenic photosynthesis (13/17 steps found)
• nucleoside and nucleotide degradation (archaea) (1/10 steps found)

KEGG Metabolic Maps

• Carbon fixation in photosynthetic organisms
• Glyoxylate and dicarboxylate metabolism

Isozymes

Compare fitness of predicted isozymes for: 4.1.1.39

Use Curated BLAST to search for 4.1.1.39

Protein Sequence (485 amino acids)

>TX73_008010 form I ribulose bisphosphate carboxylase large subunit (Rhodopseudomonas palustris CGA009)
MNEAVTIRGKERYKSGVMEYKKMGYWEPDYEPKDTDVIALFRVTPQDGVDPIEAAAAVAG
ESSTATWTVVWTDRLTAAEKYRAKCYRVDPVPNSLGQYFAYIAYDLDLFEPGSISNLTAS
IIGNVFGFKPLKALRLEDMRLPIAYVKTFQGPATGIVVERERMDKFGRPLLGATVKPKLG
LSGRNYGRVVYEALKGGLDFTKDDENINSQPFMHWRERFQYCMEAVNKAQAQTGEIKGTY
LNVTAATMEDMYERAEYAKELGSIIVMIDLVIGYTAIQSMAKWARKNDMILHLHRAGHST
YTRQRNHGVSFRVIAKWMRLAGVDHIHAGTVVGKLEGDPATTKGYYDICREDFNPMTLEN
GLFFDQHWASLNKLMPVASGGIHAGQMHQLLHLLGEDVVLQFGGGTIGHPMGIAAGATAN
RVALEAMILARNEGRDYLHEGPEILAKAAQTCTPLKAALDTWKNVTFNYESTDTPDYAPT
PSVSV