Structure of PDB 8wm6 Chain f

Receptor sequence

>8wm6f (length=174) Species: 52970 (Rhodomonas salina)

AMSESVPFLKKPEALDSSMAGYAGFDPLGLSSIADIKFLQESEIKHCRIA
MLAAAGSIAQDIFTFPGVSKVVGTAKMTGVHDVLVKQGAMGQILLWTSFL
EVFGTIALLETLDGKRAPGDFKFDPLGFSKNAETAKRYQLSEIKNGRLAM
LATGGMVHGYFITGKGPLELLTNF

3D structure

• PDB: 8wm6 Growth phase-dependent reorganization of cryptophyte photosystem I antennae.
• Chain: f
• Resolution: 2.7 Å

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	CLA	f	E40 S41 V42 P43 F44 F61	E4 S5 V6 P7 F8 F25
BS02	CLA	f	L51 Y58 A59 F61 D62 L75 Q76 E79 R183 M186	L15 Y22 A23 F25 D26 L39 Q40 E43 R147 M150
BS03	CLA	f	L88 A89 G92 Q96 F99 T100 F101 V104 L120 M126 F159	L52 A53 G56 Q60 F63 T64 F65 V68 L84 M90 F123
BS04	CLA	f	F101 P102 G103 V104	F65 P66 G67 V68
BS05	CLA	f	Q123 G124 A125 Q128 W132	Q87 G88 A89 Q92 W96
BS06	CLA	f	H117 V121 M126 G127 I129 L130	H81 V85 M90 G91 I93 L94
BS07	CLA	f	F74 S78 K81 H82 I85 S134 E137 T141 L144	F38 S42 K45 H46 I49 S98 E101 T105 L108
BS08	CLA	f	R84 M87 L88 D156 F157 F159 D160 F164 S165 Y174 Q175 E178	R48 M51 L52 D120 F121 F123 D124 F128 S129 Y138 Q139 E142
BS09	CLA	f	L176 S177 K180 N181	L140 S141 K144 N145
BS10	KC2	f	Y174 N181	Y138 N145
BS11	CLA	f	L187 A188 G191 H194	L151 A152 G155 H158
BS12	CLA	f	H194 F197 I198	H158 F161 I162
BS13	II0	f	M87 F159 D160 P161 L162 F164 N181 A188 G191 M192 L207	M51 F123 D124 P125 L126 F128 N145 A152 G155 M156 L171
BS14	II0	f	F61 D62 P63 L64 H82 A89 Q96 M113 M186	F25 D26 P27 L28 H46 A53 Q60 M77 M150
BS15	II0	f	K180 R183 L184 L187	K144 R147 L148 L151
BS16	IHT	f	F61 T114 H117 G190 V193	F25 T78 H81 G154 V157
BS17	II0	f	R84 I85 I129 T133 E137	R48 I49 I93 T97 E101

External links

• PDB: RCSB:8wm6, PDBe:8wm6, PDBj:8wm6
• PDBsum: 8wm6
• PubMed: 38734819