Structure of PDB 8wgh Chain 2

Receptor sequence

>8wgh2 (length=209) Species: 141305 (Fittonia albivenis) [Search protein sequence]

FAPDPNRPLWFPGSTPPPWLDGSLPADFGFDPLGLASDPDSLKWNVQAEI
VHCRWAMLGAAGIFIPELLTKIGILNTPSWYSAGELQYFTDTTTLFIVEL
FFIGWAEGRRWADILKPGCVNTDPIFPNNKLTGTDVGYPGGLWFDPLGWG
TGSPEKLKELRTKEIKNGRLAMLAVMGAWFQHVYTGTGPIDNLSAHLADP
GHATVFAAF

3D structure

PDB

8wgh Cryo-EM structure of the red-shifted Fittonia albivenis PSI-LHCI

Chain

Resolution

2.4 Å

3D
structure

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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)
BS01	CHL	2	W63 F64 P65 F81 F83	W10 F11 P12 F28 F30
BS02	CLA	2	A79 F81 F83 L88 A89 N98 V99 E102 R222 M225 M229	A26 F28 F30 L35 A36 N45 V46 E49 R169 M172 M176
BS03	CLA	2	W97 H105 M229	W44 H52 M176
BS04	CLA	2	G115 P131 Y141	G62 P78 Y88
BS05	CHL	2	Y141 L148 E152	Y88 L95 E99
BS06	CHL	2	Y134 G137 E152 W232	Y81 G84 E99 W179
BS07	CHL	2	R107 W108 R162 R163 D166 V173 G190 P192 F197 P199	R54 W55 R109 R110 D113 V120 G137 P139 F144 P146
BS08	CLA	2	W97 A101 V104 H105 W108 I156 G157 E160 R163 W164	W44 A48 V51 H52 W55 I103 G104 E107 R110 W111
BS09	CLA	2	R107 M110 Y191 P192 G193 F197 W202 G203 E217	R54 M57 Y138 P139 G140 F144 W149 G150 E164
BS10	CLA	2	K216 K219 N220	K163 K166 N167
BS11	CLA	2	K216 N220 L223	K163 N167 L170
BS12	CLA	2	L226 A227 G230 F233 Q234 T238 N245 H249 T257 V258	L173 A174 G177 F180 Q181 T185 N192 H196 T204 V205
BS13	CLA	2	H249 L250 P253	H196 L197 P200
BS14	CHL	2	R162 N174 T175 D176 P177 I178 F179 N182 W196	R109 N121 T122 D123 P124 I125 F126 N129 W143
BS15	CLA	2	W158 R162	W105 R109
BS16	CLA	2	F233 V258	F180 V205

External links

PDB	RCSB:8wgh, PDBe:8wgh, PDBj:8wgh
PDBsum	8wgh
PubMed	39060282

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