Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

4N7L

Zinc Substituted Reaction Center M(L214H) Variant of Rhodobacter sphaeroides

Functional Information from GO Data

Chain	GOid	namespace	contents
H	0015979	biological_process	photosynthesis
H	0016020	cellular_component	membrane
H	0019684	biological_process	photosynthesis, light reaction
H	0030077	cellular_component	plasma membrane light-harvesting complex
H	0042314	molecular_function	bacteriochlorophyll binding
H	0042717	cellular_component	plasma membrane-derived chromatophore membrane
H	0045156	molecular_function	electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
L	0009772	biological_process	photosynthetic electron transport in photosystem II
L	0015979	biological_process	photosynthesis
L	0016020	cellular_component	membrane
L	0019684	biological_process	photosynthesis, light reaction
L	0030077	cellular_component	plasma membrane light-harvesting complex
L	0042314	molecular_function	bacteriochlorophyll binding
L	0042717	cellular_component	plasma membrane-derived chromatophore membrane
L	0045156	molecular_function	electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
L	0046872	molecular_function	metal ion binding
M	0009772	biological_process	photosynthetic electron transport in photosystem II
M	0015979	biological_process	photosynthesis
M	0016020	cellular_component	membrane
M	0019684	biological_process	photosynthesis, light reaction
M	0030077	cellular_component	plasma membrane light-harvesting complex
M	0042314	molecular_function	bacteriochlorophyll binding
M	0042717	cellular_component	plasma membrane-derived chromatophore membrane
M	0045156	molecular_function	electron transporter, transferring electrons within the cyclic electron transport pathway of photosynthesis activity
M	0046872	molecular_function	metal ion binding

Functional Information from PDB Data

site_id	AC1
Number of Residues	4
Details	BINDING SITE FOR RESIDUE GOL H 301

Chain	Residue
H	GLU34
H	LYS62
H	GOL305
M	CDL410

site_id	AC2
Number of Residues	1
Details	BINDING SITE FOR RESIDUE GOL H 302

Chain	Residue
H	ALA25

site_id	AC3
Number of Residues	2
Details	BINDING SITE FOR RESIDUE GOL H 303

Chain	Residue
H	TRP21
H	GGD306

site_id	AC4
Number of Residues	1
Details	BINDING SITE FOR RESIDUE GOL H 304

Chain	Residue
H	TRP21

site_id	AC5
Number of Residues	9
Details	BINDING SITE FOR RESIDUE GOL H 305

Chain	Residue
H	PHE64
H	GOL301
H	HOH428
H	HOH429
L	ALA198
L	ASN199
L	PRO200
L	HOH506
H	THR63

site_id	AC6
Number of Residues	15
Details	BINDING SITE FOR RESIDUE GGD H 306

Chain	Residue
H	TYR40
H	LEU42
H	ASN52
H	GLY54
H	GLU94
H	GOL303
H	HOH544
L	ALA1
L	VAL26
L	PRO28
L	HOH418
M	ARG253
M	GLY257
M	PHE258
M	U10408

site_id	AC7
Number of Residues	1
Details	BINDING SITE FOR RESIDUE LDA L 301

Chain	Residue
L	TYR148

site_id	AC8
Number of Residues	2
Details	BINDING SITE FOR RESIDUE LDA L 302

Chain	Residue
M	PHE90
M	2GO403

site_id	AC9
Number of Residues	3
Details	BINDING SITE FOR RESIDUE LDA L 303

Chain	Residue
L	SER178
L	PHE179
L	U10304

site_id	BC1
Number of Residues	19
Details	BINDING SITE FOR RESIDUE U10 L 304

Chain	Residue
L	ALA186
L	LEU189
L	HIS190
L	LEU193
L	GLU212
L	ASP213
L	PHE216
L	TYR222
L	SER223
L	ILE224
L	GLY225
L	THR226
L	ILE229
L	LDA303
L	2GO311
M	LEU47
M	LDA406
M	PC1411
M	HOH606

site_id	BC2
Number of Residues	21
Details	BINDING SITE FOR RESIDUE 2GO L 305

Chain	Residue
L	PHE97
L	ALA124
L	ILE125
L	ALA127
L	TYR128
L	VAL157
L	ASN166
L	PHE167
L	HIS168
L	HIS173
L	ALA176
L	ILE177
L	SER244
L	ALA245
L	CYS247
L	MET248
M	TYR210
M	2GO401
M	2GO402
M	2GO403
M	2GO404

site_id	BC3
Number of Residues	6
Details	BINDING SITE FOR RESIDUE PO4 L 306

Chain	Residue
H	HIS126
H	HOH551
L	GLU72
L	TYR73
L	LYS82
M	THR21

site_id	BC4
Number of Residues	4
Details	BINDING SITE FOR RESIDUE HTO L 307

Chain	Residue
L	GLN87
L	ILE91
L	LEU133
L	TRP142

site_id	BC5
Number of Residues	1
Details	BINDING SITE FOR RESIDUE HTO L 308

Chain	Residue
L	ILE91

site_id	BC6
Number of Residues	1
Details	BINDING SITE FOR RESIDUE GOL L 309

Chain	Residue
L	ALA78

site_id	BC7
Number of Residues	2
Details	BINDING SITE FOR RESIDUE GOL L 310

Chain	Residue
L	GLN62
M	LDA405

site_id	BC8
Number of Residues	12
Details	BINDING SITE FOR RESIDUE 2GO L 311

Chain	Residue
M	ALA153
M	THR277
M	2GO403
M	2GO404
M	PC1411
L	PHE181
L	ALA184
L	LEU185
L	LEU189
L	U10304
M	TRP129
M	PHE150

site_id	BC9
Number of Residues	15
Details	BINDING SITE FOR RESIDUE 2GO M 401

Chain	Residue
L	TYR128
L	LEU131
L	PHE146
L	HIS153
L	LEU154
L	2GO305
M	GLY203
M	ILE206
M	ALA207
M	TYR210
M	GLY211
M	2GO402
M	2GO404
M	LDA405
M	HOH514

site_id	CC1
Number of Residues	18
Details	BINDING SITE FOR RESIDUE 2GO M 402

Chain	Residue
L	ALA42
L	ALA93
L	ALA96
L	PHE97
L	TRP100
L	GLU104
L	ILE117
L	ALA120
L	PHE121
L	ALA124
L	VAL241
L	2GO305
M	TYR210
M	ALA213
M	HIS214
M	TRP252
M	MET256
M	2GO401

site_id	CC2
Number of Residues	15
Details	BINDING SITE FOR RESIDUE 2GO M 403

Chain	Residue
L	HIS168
L	MET174
L	ILE177
L	SER178
L	THR182
L	LDA302
L	2GO305
L	2GO311
L	HOH472
M	MET122
M	HIS182
M	LEU183
M	THR186
M	2GO404
M	SPO409

site_id	CC3
Number of Residues	21
Details	BINDING SITE FOR RESIDUE 2GO M 404

Chain	Residue
L	VAL157
L	PHE181
L	2GO305
L	2GO311
M	LEU156
M	LEU160
M	THR186
M	ASN187
M	PHE189
M	LEU196
M	PHE197
M	HIS202
M	SER205
M	ILE206
M	TYR210
M	VAL276
M	GLY280
M	ILE284
M	2GO401
M	2GO403
M	PC1411

site_id	CC4
Number of Residues	5
Details	BINDING SITE FOR RESIDUE LDA M 405

Chain	Residue
L	GOL310
M	PRO200
M	GLY203
M	LEU204
M	2GO401

site_id	CC5
Number of Residues	2
Details	BINDING SITE FOR RESIDUE LDA M 406

Chain	Residue
L	U10304
M	LEU38

site_id	CC6
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FE M 407

Chain	Residue
L	HIS190
L	HIS230
M	HIS219
M	GLU234
M	HIS266

site_id	CC7
Number of Residues	14
Details	BINDING SITE FOR RESIDUE U10 M 408

Chain	Residue
H	GGD306
L	GLY35
L	TRP100
M	HIS214
M	HIS219
M	THR222
M	ALA248
M	ALA249
M	TRP252
M	MET256
M	ASN259
M	ALA260
M	ILE265
M	TRP268

site_id	CC8
Number of Residues	12
Details	BINDING SITE FOR RESIDUE SPO M 409

Chain	Residue
M	PHE67
M	GLY71
M	TRP75
M	TRP115
M	SER119
M	PHE120
M	MET122
M	TRP157
M	GLY161
M	ILE179
M	HIS182
M	2GO403

site_id	CC9
Number of Residues	17
Details	BINDING SITE FOR RESIDUE CDL M 410

Chain	Residue
H	ALA16
H	ILE22
H	PHE23
H	LEU27
H	TYR30
H	GOL301
L	ASN199
L	PRO200
M	GLY143
M	LYS144
M	HIS145
M	TRP148
M	TRP155
M	ARG267
M	TRP271
M	LEU278
M	HOH629

site_id	DC1
Number of Residues	10
Details	BINDING SITE FOR RESIDUE PC1 M 411

Chain	Residue
L	VAL220
L	U10304
L	2GO311
M	SER30
M	GLY31
M	VAL32
M	GLY33
M	LEU47
M	ILE50
M	2GO404

Functional Information from PROSITE/UniProt

site_id	PS00244
Number of Residues	27
Details	REACTION_CENTER Photosynthetic reaction center proteins signature. NlfynPfHglSiaflygsahlfAmHGA

Chain	Residue	Details
M	ASN195-ALA221
L	ASN166-ALA192

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	134
Details	TRANSMEM: Helical => ECO:0000250

Chain	Residue	Details
M	GLY53-GLY79
M	LYS110-ALA139
M	MET142-LEU167
M	PHE197-ALA225
M	ASN259-LEU285

site_id	SWS_FT_FI2
Number of Residues	2
Details	BINDING: axial binding residue => ECO:0000250

Chain	Residue	Details
M	HIS182
M	HIS202
L	HIS116-MET138
L	PRO171-ALA198
L	GLY225-ILE250

site_id	SWS_FT_FI3
Number of Residues	4
Details	BINDING: BINDING => ECO:0000250

Chain	Residue	Details
M	HIS219
M	GLU234
M	TRP252
M	HIS266

site_id	SWS_FT_FI4
Number of Residues	2
Details	BINDING: axial binding residue => ECO:0000250

Chain	Residue	Details
L	HIS153
L	HIS173

site_id	SWS_FT_FI5
Number of Residues	3
Details	BINDING: BINDING => ECO:0000250

Chain	Residue	Details
L	HIS190
L	PHE216
L	HIS230

		Sequence (fasta)
		PDBx/mmCIF
		PDBML format (no-atom)
		PDB format (full)
		Validation report (PDF)
		EDMap 2fo-fc (MTZ)