Structure of PDB 2e74 Chain C

Receptor sequence
>2e74C (length=288) Species: 83541 (Mastigocladus laminosus) [Search protein sequence]
YPFWAQQTYPPTPREPTGRIVCANCHLAAKPAEVEVPQSVLPDTVFKAVV
KIPYDTKLQQVAADGSKVGLNVGAVLMLPEGFKIAPEERIPEELKKEVGD
VYFQPYKEGQDNVLLVGPLPGEQYQEIVFPVLSPNPTTDKNIHFGKYAIH
LGANRGRGQIYPTGEKSNNNVFTASATGTITKIAKEEDEYGNVKYQVSIQ
TDSGKTVVDTIPAGPELIVSEGQAVKAGEALTNNPNVGGFGQDDTEIVLQ
DPNRVKWMIAFICLVMLAQLMLILKKKQVEKVQAAEMN
3D structure
PDB2e74 Structure of the Cytochrome b(6)f Complex: Quinone Analogue Inhibitors as Ligands of Heme c(n)
ChainC
Resolution3.0 Å
3D
structure
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Enzymatic activity
Enzyme Commision number ?
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 C Q38 V255 I259 I262 M266 Q269 L270 I273 K276 K277 Q38 V255 I259 I262 M266 Q269 L270 I273 K276 K277
BS02 HEM C Y1 P2 W4 A5 C22 C25 H26 L70 N71 V72 G73 A74 N154 G156 R157 G158 I160 Y161 Y1 P2 W4 A5 C22 C25 H26 L70 N71 V72 G73 A74 N154 G156 R157 G158 I160 Y161
Gene Ontology
Molecular Function
GO:0005506 iron ion binding
GO:0009055 electron transfer activity
GO:0020037 heme binding
GO:0046872 metal ion binding
Biological Process
GO:0015979 photosynthesis
Cellular Component
GO:0009579 thylakoid
GO:0016020 membrane
GO:0031676 plasma membrane-derived thylakoid membrane
GO:0042651 thylakoid membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:2e74, PDBe:2e74, PDBj:2e74
PDBsum2e74
PubMed17498743
UniProtP83793|CYF_MASLA Cytochrome f (Gene Name=petA)

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