Summary Structural details Experimental details Functional details Sequence Neighbor History Downloads

1S00

PHOTOSYNTHETIC REACTION CENTER DOUBLE MUTANT FROM RHODOBACTER SPHAEROIDES WITH ASP L213 REPLACED WITH ASN AND ARG M233 REPLACED WITH CYS IN THE CHARGE-SEPARATED D+QAQB- STATE

Functional Information from GO Data

Chain	GOid	namespace	contents
H	0015979	biological_process	photosynthesis
H	0016168	molecular_function	chlorophyll binding
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
L	0009772	biological_process	photosynthetic electron transport in photosystem II
L	0015979	biological_process	photosynthesis
L	0016168	molecular_function	chlorophyll binding
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	0046872	molecular_function	metal ion binding
M	0009772	biological_process	photosynthetic electron transport in photosystem II
M	0015979	biological_process	photosynthesis
M	0016168	molecular_function	chlorophyll binding
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	0046872	molecular_function	metal ion binding
R	0009772	biological_process	photosynthetic electron transport in photosystem II
R	0015979	biological_process	photosynthesis
R	0016168	molecular_function	chlorophyll binding
R	0019684	biological_process	photosynthesis, light reaction
R	0030077	cellular_component	plasma membrane light-harvesting complex
R	0042314	molecular_function	bacteriochlorophyll binding
R	0042717	cellular_component	plasma membrane-derived chromatophore membrane
R	0046872	molecular_function	metal ion binding
S	0009772	biological_process	photosynthetic electron transport in photosystem II
S	0015979	biological_process	photosynthesis
S	0016168	molecular_function	chlorophyll binding
S	0019684	biological_process	photosynthesis, light reaction
S	0030077	cellular_component	plasma membrane light-harvesting complex
S	0042314	molecular_function	bacteriochlorophyll binding
S	0042717	cellular_component	plasma membrane-derived chromatophore membrane
S	0046872	molecular_function	metal ion binding
T	0015979	biological_process	photosynthesis
T	0016168	molecular_function	chlorophyll binding
T	0019684	biological_process	photosynthesis, light reaction
T	0030077	cellular_component	plasma membrane light-harvesting complex
T	0042314	molecular_function	bacteriochlorophyll binding
T	0042717	cellular_component	plasma membrane-derived chromatophore membrane

Functional Information from PDB Data

site_id	AC1
Number of Residues	16
Details	BINDING SITE FOR RESIDUE BCL L 1001

Chain	Residue
L	HIS168
M	MET122
M	ILE179
M	HIS182
M	LEU183
M	BCL1003
M	BPH1005
M	SPO1010
L	MET174
L	ILE177
L	SER178
L	PHE181
L	THR182
L	LEU185
L	BCL1002
L	HOH1035

site_id	AC2
Number of Residues	23
Details	BINDING SITE FOR RESIDUE BCL L 1002

Chain	Residue
L	PHE97
L	ALA127
L	LEU131
L	VAL157
L	THR160
L	GLY161
L	TYR162
L	ASN166
L	PHE167
L	HIS168
L	HIS173
L	ALA176
L	ILE177
L	PHE180
L	SER244
L	ALA245
L	CYS247
L	MET248
L	BCL1001
L	BCL1004
L	BPH1006
M	TYR210
M	BCL1003

site_id	AC3
Number of Residues	17
Details	BINDING SITE FOR RESIDUE BCL L 1004

Chain	Residue
L	TYR128
L	LEU131
L	PHE146
L	ILE150
L	HIS153
L	LEU154
L	BCL1002
L	BPH1006
M	PHE197
M	GLY203
M	ILE206
M	ALA207
M	TYR210
M	LEU214
M	BCL1003
M	U101008
M	HOH1046

site_id	AC4
Number of Residues	22
Details	BINDING SITE FOR RESIDUE BPH L 1006

Chain	Residue
L	ILE49
L	CYS92
L	ALA93
L	PHE97
L	TRP100
L	GLU104
L	ILE117
L	ALA120
L	PHE121
L	PHE123
L	ALA124
L	TYR148
L	HIS153
L	VAL241
L	BCL1002
L	BCL1004
M	TYR210
M	ALA213
M	LEU214
M	TRP252
M	MET256
M	U101008

site_id	AC5
Number of Residues	16
Details	BINDING SITE FOR RESIDUE U10 L 1009

Chain	Residue
L	THR182
L	LEU189
L	HIS190
L	LEU193
L	VAL194
L	GLU212
L	PHE216
L	VAL220
L	GLY221
L	TYR222
L	SER223
L	ILE224
L	GLY225
L	THR226
L	ILE229
M	HOH1015

site_id	AC6
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FE2 M 1007

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

site_id	AC7
Number of Residues	25
Details	BINDING SITE FOR RESIDUE BCL M 1003

Chain	Residue
L	VAL157
L	TYR162
L	PHE181
L	BCL1001
L	BCL1002
L	BCL1004
M	MET122
M	ALA153
M	LEU156
M	TRP157
M	THR186
M	ASN187
M	PHE189
M	SER190
M	LEU196
M	PHE197
M	HIS202
M	SER205
M	ILE206
M	LEU209
M	TYR210
M	THR277
M	GLY280
M	ILE284
M	BPH1005

site_id	AC8
Number of Residues	16
Details	BINDING SITE FOR RESIDUE BPH M 1005

Chain	Residue
L	PHE181
L	ALA184
L	LEU185
L	LEU189
L	BCL1001
M	SER59
M	LEU60
M	GLY63
M	ALA125
M	TRP129
M	THR146
M	ALA149
M	PHE150
M	ALA153
M	THR277
M	BCL1003

site_id	AC9
Number of Residues	18
Details	BINDING SITE FOR RESIDUE U10 M 1008

Chain	Residue
L	TRP100
L	BCL1004
L	BPH1006
M	MET218
M	HIS219
M	THR222
M	ILE223
M	ALA248
M	ALA249
M	TRP252
M	MET256
M	ASN259
M	ALA260
M	THR261
M	MET262
M	ILE265
M	TRP268
M	MET272

site_id	BC1
Number of Residues	17
Details	BINDING SITE FOR RESIDUE SPO M 1010

Chain	Residue
L	BCL1001
M	PHE67
M	ILE70
M	GLY71
M	ILE72
M	TRP75
M	PHE85
M	LEU89
M	SER119
M	MET122
M	TRP157
M	GLY161
M	PHE162
M	TRP171
M	TYR177
M	GLY178
M	HIS182

site_id	BC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE LDA M 1011

Chain	Residue
M	HIS145
M	TRP148
M	ILE270

site_id	BC3
Number of Residues	21
Details	BINDING SITE FOR RESIDUE BCL R 2002

Chain	Residue
R	PHE97
R	ALA127
R	LEU131
R	VAL157
R	GLY161
R	TYR162
R	ASN166
R	PHE167
R	HIS168
R	HIS173
R	ILE177
R	PHE180
R	SER244
R	ALA245
R	CYS247
R	MET248
R	BPH2006
S	TYR210
S	BCL2001
S	BCL2003
S	BCL2004

site_id	BC4
Number of Residues	25
Details	BINDING SITE FOR RESIDUE BPH R 2006

Chain	Residue
R	THR38
R	PHE41
R	ALA42
R	ILE49
R	CYS92
R	ALA93
R	PHE97
R	TRP100
R	GLU104
R	ILE117
R	ALA120
R	PHE121
R	PHE123
R	ALA124
R	PHE146
R	TYR148
R	HIS153
R	VAL241
R	BCL2002
S	TYR210
S	ALA213
S	LEU214
S	TRP252
S	BCL2004
S	U102008

site_id	BC5
Number of Residues	15
Details	BINDING SITE FOR RESIDUE U10 R 2009

Chain	Residue
R	THR182
R	LEU189
R	HIS190
R	LEU193
R	GLU212
R	ASN213
R	PHE216
R	TYR222
R	SER223
R	ILE224
R	GLY225
R	THR226
R	ILE229
S	BCL2001
S	HOH2023

site_id	BC6
Number of Residues	5
Details	BINDING SITE FOR RESIDUE FE2 S 2007

Chain	Residue
R	HIS190
R	HIS230
S	HIS219
S	GLU234
S	HIS266

site_id	BC7
Number of Residues	16
Details	BINDING SITE FOR RESIDUE BCL S 2001

Chain	Residue
R	HIS168
R	MET174
R	ILE177
R	SER178
R	THR182
R	BCL2002
R	U102009
R	HOH2014
S	MET122
S	TRP157
S	ILE179
S	HIS182
S	LEU183
S	BCL2003
S	BPH2005
S	SPO2010

site_id	BC8
Number of Residues	25
Details	BINDING SITE FOR RESIDUE BCL S 2003

Chain	Residue
R	VAL157
R	TYR162
R	PHE181
R	BCL2002
S	ALA153
S	LEU156
S	TRP157
S	THR186
S	ASN187
S	PHE189
S	SER190
S	LEU196
S	PHE197
S	HIS202
S	SER205
S	ILE206
S	LEU209
S	TYR210
S	VAL276
S	THR277
S	GLY280
S	ILE284
S	BCL2001
S	BCL2004
S	BPH2005

site_id	BC9
Number of Residues	16
Details	BINDING SITE FOR RESIDUE BCL S 2004

Chain	Residue
R	ILE46
R	LEU131
R	PHE146
R	ILE150
R	HIS153
R	LEU154
R	BCL2002
R	BPH2006
S	PHE197
S	GLY203
S	ILE206
S	ALA207
S	TYR210
S	LEU214
S	BCL2003
S	HOH2026

site_id	CC1
Number of Residues	19
Details	BINDING SITE FOR RESIDUE BPH S 2005

Chain	Residue
R	PHE181
R	ALA184
R	LEU185
R	LEU189
R	LEU219
R	VAL220
S	SER59
S	LEU60
S	ALA125
S	TRP129
S	THR146
S	ALA149
S	PHE150
S	ALA153
S	ALA273
S	VAL274
S	THR277
S	BCL2001
S	BCL2003

site_id	CC2
Number of Residues	16
Details	BINDING SITE FOR RESIDUE U10 S 2008

Chain	Residue
R	TRP100
R	BPH2006
S	MET218
S	HIS219
S	THR222
S	ALA248
S	ALA249
S	TRP252
S	MET256
S	ASN259
S	ALA260
S	THR261
S	MET262
S	ILE265
S	TRP268
S	MET272

site_id	CC3
Number of Residues	18
Details	BINDING SITE FOR RESIDUE SPO S 2010

Chain	Residue
S	PHE67
S	PHE68
S	ILE70
S	GLY71
S	TRP75
S	PHE85
S	SER119
S	MET122
S	PHE123
S	TRP157
S	LEU160
S	GLY161
S	PHE162
S	TRP171
S	GLY178
S	ILE179
S	HIS182
S	BCL2001

Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
M	ASN195-ALA221
L	ASN166-ALA192

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	116
Details	Topological domain: {"description":"Cytoplasmic","evidences":[{"source":"PubMed","id":"1645718","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details

site_id	SWS_FT_FI2
Number of Residues	556
Details	Transmembrane: {"description":"Helical"}

Chain

Residue

Details

site_id	SWS_FT_FI3
Number of Residues	174
Details	Topological domain: {"description":"Periplasmic","evidences":[{"source":"PubMed","id":"1645718","evidenceCode":"ECO:0000269"}]}

Chain

Residue

Details