Structure of PDB 3gze Chain A

Receptor sequence
>3gzeA (length=213) Species: 3055 (Chlamydomonas reinhardtii) [Search protein sequence]
WRGEVVHLSWSPRAFLLKNFLSDEECDYIVEKARPKMVKSSVVDNESGKS
VDSEIRTSTGTWFAKGEDSVISKIEKRVAQVTMIPLENHEGLQVLHYHDG
QKYEPHYDYFHDPVNAGPEHGGQRVVTMLMYLTTVEEGGETVLPNAEQKV
TGDGWSECAKRGLAVKPIKGDALMFYSLKPDGSNDPASLHGSCPTLKGDK
WSATKWIHVAPIG
3D structure
PDB3gze The Crystal Structure of an Algal Prolyl 4-Hydroxylase Complexed with a Proline-rich Peptide Reveals a Novel Buried Tripeptide Binding Motif
ChainA
Resolution1.98 Å
3D
structure
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Enzymatic activity
Enzyme Commision number 1.14.11.2: procollagen-proline 4-dioxygenase.
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 peptide A S78 V79 V80 S87 R93 W99 E127 G128 Y140 H143 Y144 D145 Y146 F147 R161 W243 S41 V42 V43 S50 R56 W62 E90 G91 Y103 H106 Y107 D108 Y109 F110 R124 W206
BS02 ZN A H143 D145 H227 H106 D108 H190
BS03 ZN A H135 D236 H98 D199
BS04 ZN A E91 E141 E54 E104
BS05 ZN A E83 H148 E46 H111
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0016705 oxidoreductase activity, acting on paired donors, with incorporation or reduction of molecular oxygen
GO:0031418 L-ascorbic acid binding

View graph for
Molecular Function
External links
PDB RCSB:3gze, PDBe:3gze, PDBj:3gze
PDBsum3gze
PubMed19553701
UniProtA8J7D3

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