1UMX

PHOTOSYNTHETIC REACTION CENTER MUTANT WITH ARG M267 REPLACED WITH LEU (CHAIN M, R267L)

Functional Information from GO Data

Chain	GOid	namespace	contents
H	0015979	biological_process	photosynthesis
H	0016020	cellular_component	membrane
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
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	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	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	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	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	5
Details	BINDING SITE FOR RESIDUE FE M1306

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

---

site_id	AC2
Number of Residues	3
Details	BINDING SITE FOR RESIDUE PO4 M1310

Chain	Residue
H	TYR30
M	HIS145
M	TRP271

---

site_id	AC3
Number of Residues	4
Details	BINDING SITE FOR RESIDUE LDA H1251

Chain	Residue
H	MET36
H	TYR40
M	LDA1305
H	GLN32

---

site_id	AC4
Number of Residues	18
Details	BINDING SITE FOR RESIDUE BCL L1282

Chain	Residue
L	PHE97
L	ALA124
L	ALA127
L	TYR128
L	LEU131
L	VAL157
L	PHE167
L	HIS168
L	HIS173
L	ILE177
L	PHE180
L	SER244
L	CYS247
L	MET248
L	BCL1283
L	BPB1284
M	BCL1303
M	BCL1304

---

site_id	AC5
Number of Residues	10
Details	BINDING SITE FOR RESIDUE BCL L1283

Chain	Residue
L	ILE150
L	HIS153
L	BCL1282
L	BPB1284
M	GLY203
M	ILE206
M	ALA207
M	TYR210
M	BCL1304
M	LDA1305

---

site_id	AC6
Number of Residues	16
Details	BINDING SITE FOR RESIDUE BPB L1284

Chain	Residue
L	PHE41
L	ALA96
L	PHE97
L	TRP100
L	GLU104
L	ALA120
L	PHE121
L	TYR148
L	VAL241
L	BCL1282
L	BCL1283
M	TYR210
M	ALA213
M	LEU214
M	TRP252
M	MET256

---

site_id	AC7
Number of Residues	14
Details	BINDING SITE FOR RESIDUE BCL M1303

Chain	Residue
L	HIS168
L	MET174
L	ILE177
L	SER178
L	THR182
L	BCL1282
L	HOH2005
M	ILE179
M	HIS182
M	LEU183
M	THR186
M	BCL1304
M	BPB1307
M	SPN1308

---

site_id	AC8
Number of Residues	18
Details	BINDING SITE FOR RESIDUE BCL M1304

Chain	Residue
L	PHE181
L	BCL1282
L	BCL1283
M	LEU156
M	TRP157
M	THR186
M	PHE189
M	SER190
M	LEU196
M	PHE197
M	HIS202
M	SER205
M	ILE206
M	TYR210
M	GLY280
M	ILE284
M	BCL1303
M	BPB1307

---

site_id	AC9
Number of Residues	4
Details	BINDING SITE FOR RESIDUE LDA M1305

Chain	Residue
H	LDA1251
L	BCL1283
M	PRO200
M	MET272

---

site_id	BC1
Number of Residues	13
Details	BINDING SITE FOR RESIDUE BPB M1307

Chain	Residue
M	THR146
M	PHE150
M	ALA273
M	THR277
M	BCL1303
M	BCL1304
L	PHE181
L	LEU185
L	LEU189
M	GLY63
M	TRP66
M	PHE67
M	TRP129

---

site_id	BC2
Number of Residues	10
Details	BINDING SITE FOR RESIDUE SPN M1308

Chain	Residue
M	PHE68
M	ILE70
M	GLY71
M	PHE74
M	TRP75
M	SER119
M	TRP157
M	GLY161
M	ILE179
M	BCL1303

---

site_id	BC3
Number of Residues	11
Details	BINDING SITE FOR RESIDUE U10 M1309

Chain	Residue
L	THR38
L	TRP100
M	MET218
M	HIS219
M	THR222
M	ALA249
M	TRP252
M	ASN259
M	ALA260
M	THR261
M	TRP268

---

Functional Information from PROSITE/UniProt

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

Chain	Residue	Details
L	ASN166-ALA192
M	ASN195-ALA221

---

Functional Information from SwissProt/UniProt

site_id	SWS_FT_FI1
Number of Residues	58
Details	TOPO_DOM: Cytoplasmic => ECO:0000269|PubMed:1645718

Chain	Residue	Details
L	LEU2-GLY32
L	ILE113-HIS116
L	PRO200-GLY225
M	TYR198-VAL226
M	ALA260-LEU286

---

site_id	SWS_FT_FI2
Number of Residues	125
Details	TRANSMEM: Helical

Chain	Residue	Details
L	PHE33-GLN56
L	GLY84-GLY112
L	ILE117-MET139
L	ALA172-ASN199
L	THR226-THR251

---

site_id	SWS_FT_FI3
Number of Residues	87
Details	TOPO_DOM: Periplasmic => ECO:0000269|PubMed:1645718

Chain	Residue	Details
L	GLY57-GLY83
L	GLY140-PRO171
L	THR251-GLY281
M	LEU267

---

site_id	SWS_FT_FI4
Number of Residues	2
Details	BINDING: axial binding residue

Chain	Residue	Details
L	LEU154
L	MET174

---

site_id	SWS_FT_FI5
Number of Residues	3
Details	BINDING:

Chain	Residue	Details
L	GLY191
L	ARG217
L	ARG231

---