Structure of PDB 5iu0 Chain A

Receptor sequence
>5iu0A (length=463) Species: 3702 (Arabidopsis thaliana) [Search protein sequence]
FKAGVKEYKLTYYTPEYETKDTDILAAFRVTPQPGVPPEEAGAAVAAESS
TGTWTTVWTDGLTSLDRYKGRCYHIEPVPGEETQFIAYVAYPLDLFEEGS
VTNMFTSIVGNVFGFKALAALRLEDLRIPPAYTKTFQGPPHGIQVERDKL
NKYGRPLLGCTIKPKLGLSAKNYGRAVYECLRGGLDFTKDDENVNSQPFM
RWRDRFLFCAEAIYKSQAETGEIKGHYLNATAGTCEEMIKRAVFARELGV
PIVMHDYLTGGFTANTSLSHYCRDNGLLLHIHRAMHAVIDRQKNHGMHFR
VLAKALRLSGGDHIHAGTVVGKLEGDRESTLGFVDLLRDDYVEKDRSRGI
FFTQDWVSLPGVLPVASGGIHVWHMPALTEIFGDDSVLQFGGGTLGHPWG
NAPGAVANRVALEACVQARNEGRDLAVEGNEIIREACKWSPELAAACEVW
KEITFNFPTIDKL
3D structure
PDB5iu0 Structure of Rubisco from Arabidopsis thaliana in complex with 2-carboxyarabinitol-1,5-bisphosphate.
ChainA
Resolution1.499 Å
3D
structure
Catalytic site residues are labeled in the structure
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Enzymatic activity
Catalytic site (original residue number in PDB) K175 K201 D202 D203 E204 H294 H327 K334
Catalytic site (residue number reindexed from 1) K163 K189 D190 D191 E192 H282 H315 K322
Enzyme Commision number 4.1.1.39: ribulose-bisphosphate carboxylase.
Interaction with ligand
Site
#		 Ligand Ligand
chain		 Binding residues on receptor
(original residue number in PDB)		 Binding residues on receptor
(residue number reindexed from 1)		 Binding affinity
BS01 MG A K201 D203 E204 K189 D191 E192
BS02 CAP A T173 K175 K201 D203 E204 H294 R295 H327 K334 S379 G380 G403 G404 T161 K163 K189 D191 E192 H282 R283 H315 K322 S367 G368 G391 G392
BS03 CAP A T65 N123 T53 N111
Gene Ontology
Molecular Function
GO:0000287 magnesium ion binding
GO:0003729 mRNA binding
GO:0004497 monooxygenase activity
GO:0005515 protein binding
GO:0016829 lyase activity
GO:0016984 ribulose-bisphosphate carboxylase activity
GO:0046872 metal ion binding
Biological Process
GO:0009737 response to abscisic acid
GO:0009853 photorespiration
GO:0015977 carbon fixation
GO:0015979 photosynthesis
GO:0019253 reductive pentose-phosphate cycle
GO:0046686 response to cadmium ion
Cellular Component
GO:0009505 plant-type cell wall
GO:0009507 chloroplast
GO:0009535 chloroplast thylakoid membrane
GO:0009536 plastid
GO:0009570 chloroplast stroma
GO:0009579 thylakoid
GO:0009941 chloroplast envelope
GO:0022626 cytosolic ribosome
GO:0048046 apoplast

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:5iu0, PDBe:5iu0, PDBj:5iu0
PDBsum5iu0
PubMed29372894
UniProtO03042|RBL_ARATH Ribulose bisphosphate carboxylase large chain (Gene Name=rbcL)

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