Structure of PDB 8xlp Chain 6

Receptor sequence

>8xlp6 (length=173) Species: 52970 (Rhodomonas salina)

NAMPFLERPPKLDGSLAGDVGFDPVGFSNYFDLRWLRESELKHGRVCMLG
VTGLLVQEAVCLPQFSNGKTPVDDFFVVPAAGLWQVFFAIGAVEFFSHGF
KLTPGDMFSEGREAGDFGFDPLNLSGNPDALARRRLVEVKNGRLAMIAFG
GLLHQQLLTGQGTFEQLANFKAI

3D structure

• PDB: 8xlp Structure of inactive Photosystem II associated with CAC antenna from Rhodomonas Salina
• Chain: 6
• Resolution: 2.57 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	6	N65 A66 M67 F69 V84 F86	N1 A2 M3 F5 V20 F22
BS02	CLA	6	L76 G82 D83 V84 D87 F91 L100 R101 E104 H107 R207 M210	L12 G18 D19 V20 D23 F27 L36 R37 E40 H43 R143 M146
BS03	CLA	6	F95 W99 L100 H107	F31 W35 L36 H43
BS04	CLA	6	L113 G114 G117 Q121 V124 C125 L126 D138 V142	L49 G50 G53 Q57 V60 C61 L62 D74 V78
BS05	KC2	6	P143 A145 G146 Q149 V150 A153	P79 A81 G82 Q85 V86 A89
BS06	CLA	6	W99 E102 S103 K106 H107 F151 I154 G155 E158 H162 L166	W35 E38 S39 K42 H43 F87 I90 G91 E94 H98 L102
BS07	CLA	6	R109 M112 D180 G182 F183 L188 R198 R199 E202	R45 M48 D116 G118 F119 L124 R134 R135 E138
BS08	CLA	6	L200 V201 K204 N205 L208	L136 V137 K140 N141 L144
BS09	KC2	6	R197 R198 V201 N205	R133 R134 V137 N141
BS10	CLA	6	I211 G214 G215 H218 Q219 I237	I147 G150 G151 H154 Q155 I173
BS11	CLA	6	H218 L221	H154 L157
BS12	II0	6	M112 V115 F183 P185 L186 L208 A212 L216 Q219	M48 V51 F119 P121 L122 L144 A148 L152 Q155
BS13	II0	6	F86 H107 V110 C111 Q121 P135 F139 M210 F213	F22 H43 V46 C47 Q57 P71 F75 M146 F149
BS14	II0	6	R207 L208 I211 L222	R143 L144 I147 L158
BS15	II0	6	K106 R109 V110 Q128 V150 I154	K42 R45 V46 Q64 V86 I90
BS16	WVN	6	V136 I211 G214 L217 H218	V72 I147 G150 L153 H154

External links

• PDB: RCSB:8xlp, PDBe:8xlp, PDBj:8xlp
• PDBsum: 8xlp