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3I8U

Crystal structure of PcyA-181,182-dihydrobiliverdin complex

Functional Information from GO Data
ChainGOidnamespacecontents
X0010024biological_processphytochromobilin biosynthetic process
X0016636molecular_functionoxidoreductase activity, acting on the CH-CH group of donors, iron-sulfur protein as acceptor
X0050620molecular_functionphycocyanobilin:ferredoxin oxidoreductase activity
X0050897molecular_functioncobalt ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues28
DetailsBINDING SITE FOR RESIDUE 18B X 2030
ChainResidue
XSER34
XALA115
XILE117
XARG149
XPHE158
XPHE164
XGLN216
XASN219
XLYS221
XTHR222
XVAL225
XGLU76
XLEU243
XPHE244
XHOH336
XHOH338
XHOH384
XHOH385
XHOH404
XHOH415
XHOH441
XILE86
XHIS88
XVAL90
XGLY103
XASP105
XVAL107
XSER114

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PDB entries from 2026-04-08

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