Structure of PDB 5u97 Chain C

Receptor sequence
>5u97C (length=500) Species: 367110 (Neurospora crassa OR74A) [Search protein sequence]
PEELPPAPRYFQGENTAGFMRPVRFEGDITNLEVVGEIPKSIEGTFYRVM
PEPHLPSFIPNDPWFNGDGNISGFYFKDGHVDLKQRYVRTEKFVREAEAR
RSLLGKYRNRYTDLVEFKIRSTANTNIVYWRGQLLALKEDSPPYAMDPET
LETFGVYDFDGQLPSLTFTAHPKFDPVTREMVCFGYEAKGDGTRDICYYS
FGPDGKIAETVWLVSPVCGMIHDFAVTENFVIFPIIPLVCDVERMKQGGD
HWQWDYSIPMYIGVLPRRGAQGSDVKWFEAPHGFAGHVANAFEDDKGHIQ
LQMAYAKDNVFFWWPDANGKGPRPGEVEAHFANFVLDYQSDKLPLAEPTY
LVDDDMEFPRIDDRVATRKHKHTFFCIFDRKPGVTDFEFVMPRAGGGAPM
SNGLAHLNHETGDIQRYLPGPRKLTGECIFIPRNSEAAEGDGYVMVLLAN
YEDMCSELAVLDTKDLTNEVALIKLPVRLRPGLHGNWVDKSDVDGHPAPL
3D structure
PDB5u97 Structure and Spectroscopy of Alkene-Cleaving Dioxygenases Containing an Atypically Coordinated Non-Heme Iron Center.
ChainC
Resolution1.85 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.13.11.-
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 CO C H197 H248 H313 H510 H171 H222 H287 H484
BS02 PIT C F91 Y133 T151 K164 E165 H248 H313 F337 E383 F384 P425 F65 Y107 T125 K138 E139 H222 H287 F311 E357 F358 P399
BS03 PIT C E117 V120 R121 Y170 E91 V94 R95 Y144
Gene Ontology
Molecular Function
GO:0010436 carotenoid dioxygenase activity
GO:0016702 oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen
GO:0046872 metal ion binding
GO:0051213 dioxygenase activity
Biological Process
GO:0016121 carotene catabolic process

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Molecular Function
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Biological Process
External links
PDB RCSB:5u97, PDBe:5u97, PDBj:5u97
PDBsum5u97
PubMed28493664
UniProtQ7S860|CAO1_NEUCR Carotenoid cleavage oxygenase 1 (Gene Name=cao-1)

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