0.020206
0.000000
0.002467
0.000000
0.017071
0.000000
0.000000
0.000000
0.015862
0.00000
0.00000
0.00000
Kadziola, A.
Larsen, S.
http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic
4
90.00
96.96
90.00
49.490
58.580
63.510
C3 H7 N O2
89.093
y
ALANINE
L-peptide linking
C6 H15 N4 O2 1
175.209
y
ARGININE
L-peptide linking
C4 H8 N2 O3
132.118
y
ASPARAGINE
L-peptide linking
C4 H7 N O4
133.103
y
ASPARTIC ACID
L-peptide linking
C3 H7 N O2 S
121.158
y
CYSTEINE
L-peptide linking
C5 H10 N2 O3
146.144
y
GLUTAMINE
L-peptide linking
C5 H9 N O4
147.129
y
GLUTAMIC ACID
L-peptide linking
C2 H5 N O2
75.067
y
GLYCINE
peptide linking
C34 H32 Fe N4 O4
616.487
PROTOPORPHYRIN IX CONTAINING FE
HEME
non-polymer
C6 H10 N3 O2 1
156.162
y
HISTIDINE
L-peptide linking
H2 O
18.015
WATER
non-polymer
C6 H13 N O2
131.173
y
ISOLEUCINE
L-peptide linking
C6 H13 N O2
131.173
y
LEUCINE
L-peptide linking
C6 H15 N2 O2 1
147.195
y
LYSINE
L-peptide linking
C5 H11 N O2 S
149.211
y
METHIONINE
L-peptide linking
C9 H11 N O2
165.189
y
PHENYLALANINE
L-peptide linking
C5 H9 N O2
115.130
y
PROLINE
L-peptide linking
C3 H7 N O3
105.093
y
SERINE
L-peptide linking
C4 H9 N O3
119.119
y
THREONINE
L-peptide linking
C9 H11 N O3
181.189
y
TYROSINE
L-peptide linking
C5 H11 N O2
117.146
y
VALINE
L-peptide linking
UK
Structure
STRUE6
2005
0969-2126
5
203
216
10.1016/S0969-2126(97)00179-2
9032080
Crystal structure of the dihaem cytochrome c4 from Pseudomonas stutzeri determined at 2.2A resolution.
1997
IX
Eur.J.Biochem.
EJBCAI
0262
0014-2956
231
133
Electron Transfer and Spectral Alpha-Band Properties of the Di-Heme Protein Cytochrome C4 from Pseudomonas Stutzeri
1995
DK
Acta Crystallogr.,Sect.D
ABCRE6
0766
0907-4449
51
1071
Crystallization and Preliminary Crystallographic Investigations of Cytochrome C4 from Pseudomonas Stutzeri
1995
NE
Gene
GENED6
0861
0378-1119
144
139
Cloning and Characterisation of the Gene Encoding Cytochrome C4 from Pseudomonas Stutzeri
1994
1.000000
0.000000
0.000000
0.000000
1.000000
0.000000
0.000000
0.000000
1.000000
0.00000
0.00000
0.00000
274
1
IMAGE PLATE
1993-03-12
RIGAKU
GRAPHITE(002)
M
x-ray
1
1.5418
1.0
1.5418
ROTATING ANODE
19700.062
CYTOCHROME C4
2
nat
polymer
616.487
PROTOPORPHYRIN IX CONTAINING FE
4
syn
non-polymer
18.015
water
138
nat
water
no
no
AGDAEAGQGKVAVCGACHGVDGNSPAPNFPKLAGQGERYLLKQLQDIKAGSTPGAPEGVGRKVLEMTGMLDPLSDQDLED
IAAYFSSQKGSVGYADPALAKQGEKLFRGGKLDQGMPACTGCHAPNGVGNDLAGFPKLGGQHAAYTAKQLTDFREGNRTN
DGDTMIMRGVAAKLSNKDIEALSSYIQGLH
AGDAEAGQGKVAVCGACHGVDGNSPAPNFPKLAGQGERYLLKQLQDIKAGSTPGAPEGVGRKVLEMTGMLDPLSDQDLED
IAAYFSSQKGSVGYADPALAKQGEKLFRGGKLDQGMPACTGCHAPNGVGNDLAGFPKLGGQHAAYTAKQLTDFREGNRTN
DGDTMIMRGVAAKLSNKDIEALSSYIQGLH
A,B
polypeptide(L)
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
n
Pseudomonas
sample
11607
316
Pseudomonas stutzeri
2.32
39.
5.6
pH 5.6
repository
Initial release
Version format compliance
Version format compliance
1
0
1997-02-12
1
1
2008-03-24
1
2
2011-07-13
Y
1996-01-23
REL
REL
HEM
PROTOPORPHYRIN IX CONTAINING FE
HOH
water
RESIDUES HIS 18 AND MET 66 FORM HEME IRON LIGAND BONDS TO
THE N-TERMINAL HEME WHILE HIS 123 AND MET 167 FORM HEME
IRON LIGAND BONDS TO THE C-TERMINAL HEME.
THE DEPOSITOR INDICATED THAT THE CHARGE ON THE HEME
GROUP IS 2+ OR 3+.
HEM
199
2
HEM
HEM
199
A
HEM
200
2
HEM
HEM
200
A
HEM
199
2
HEM
HEM
199
B
HEM
200
2
HEM
HEM
200
B
HOH
201
3
HOH
HOH
201
A
HOH
202
3
HOH
HOH
202
A
HOH
204
3
HOH
HOH
204
A
HOH
205
3
HOH
HOH
205
A
HOH
206
3
HOH
HOH
206
A
HOH
207
3
HOH
HOH
207
A
HOH
208
3
HOH
HOH
208
A
HOH
209
3
HOH
HOH
209
A
HOH
210
3
HOH
HOH
210
A
HOH
212
3
HOH
HOH
212
A
HOH
213
3
HOH
HOH
213
A
HOH
215
3
HOH
HOH
215
A
HOH
216
3
HOH
HOH
216
A
HOH
217
3
HOH
HOH
217
A
HOH
222
3
HOH
HOH
222
A
HOH
223
3
HOH
HOH
223
A
HOH
224
3
HOH
HOH
224
A
HOH
227
3
HOH
HOH
227
A
HOH
228
3
HOH
HOH
228
A
HOH
230
3
HOH
HOH
230
A
HOH
233
3
HOH
HOH
233
A
HOH
234
3
HOH
HOH
234
A
HOH
236
3
HOH
HOH
236
A
HOH
240
3
HOH
HOH
240
A
HOH
241
3
HOH
HOH
241
A
HOH
242
3
HOH
HOH
242
A
HOH
245
3
HOH
HOH
245
A
HOH
248
3
HOH
HOH
248
A
HOH
249
3
HOH
HOH
249
A
HOH
251
3
HOH
HOH
251
A
HOH
252
3
HOH
HOH
252
A
HOH
253
3
HOH
HOH
253
A
HOH
256
3
HOH
HOH
256
A
HOH
260
3
HOH
HOH
260
A
HOH
261
3
HOH
HOH
261
A
HOH
264
3
HOH
HOH
264
A
HOH
265
3
HOH
HOH
265
A
HOH
268
3
HOH
HOH
268
A
HOH
269
3
HOH
HOH
269
A
HOH
270
3
HOH
HOH
270
A
HOH
271
3
HOH
HOH
271
A
HOH
272
3
HOH
HOH
272
A
HOH
273
3
HOH
HOH
273
A
HOH
274
3
HOH
HOH
274
A
HOH
275
3
HOH
HOH
275
A
HOH
276
3
HOH
HOH
276
A
HOH
285
3
HOH
HOH
285
A
HOH
286
3
HOH
HOH
286
A
HOH
287
3
HOH
HOH
287
A
HOH
288
3
HOH
HOH
288
A
HOH
290
3
HOH
HOH
290
A
HOH
291
3
HOH
HOH
291
A
HOH
292
3
HOH
HOH
292
A
HOH
293
3
HOH
HOH
293
A
HOH
294
3
HOH
HOH
294
A
HOH
298
3
HOH
HOH
298
A
HOH
299
3
HOH
HOH
299
A
HOH
301
3
HOH
HOH
301
A
HOH
304
3
HOH
HOH
304
A
HOH
306
3
HOH
HOH
306
A
HOH
310
3
HOH
HOH
310
A
HOH
311
3
HOH
HOH
311
A
HOH
313
3
HOH
HOH
313
A
HOH
316
3
HOH
HOH
316
A
HOH
317
3
HOH
HOH
317
A
HOH
319
3
HOH
HOH
319
A
HOH
323
3
HOH
HOH
323
A
HOH
324
3
HOH
HOH
324
A
HOH
327
3
HOH
HOH
327
A
HOH
328
3
HOH
HOH
328
A
HOH
330
3
HOH
HOH
330
A
HOH
336
3
HOH
HOH
336
A
HOH
337
3
HOH
HOH
337
A
HOH
338
3
HOH
HOH
338
A
HOH
203
3
HOH
HOH
203
B
HOH
211
3
HOH
HOH
211
B
HOH
214
3
HOH
HOH
214
B
HOH
218
3
HOH
HOH
218
B
HOH
219
3
HOH
HOH
219
B
HOH
220
3
HOH
HOH
220
B
HOH
221
3
HOH
HOH
221
B
HOH
225
3
HOH
HOH
225
B
HOH
226
3
HOH
HOH
226
B
HOH
229
3
HOH
HOH
229
B
HOH
231
3
HOH
HOH
231
B
HOH
232
3
HOH
HOH
232
B
HOH
235
3
HOH
HOH
235
B
HOH
237
3
HOH
HOH
237
B
HOH
238
3
HOH
HOH
238
B
HOH
239
3
HOH
HOH
239
B
HOH
243
3
HOH
HOH
243
B
HOH
244
3
HOH
HOH
244
B
HOH
246
3
HOH
HOH
246
B
HOH
247
3
HOH
HOH
247
B
HOH
250
3
HOH
HOH
250
B
HOH
254
3
HOH
HOH
254
B
HOH
255
3
HOH
HOH
255
B
HOH
257
3
HOH
HOH
257
B
HOH
258
3
HOH
HOH
258
B
HOH
259
3
HOH
HOH
259
B
HOH
262
3
HOH
HOH
262
B
HOH
263
3
HOH
HOH
263
B
HOH
266
3
HOH
HOH
266
B
HOH
267
3
HOH
HOH
267
B
HOH
277
3
HOH
HOH
277
B
HOH
278
3
HOH
HOH
278
B
HOH
279
3
HOH
HOH
279
B
HOH
280
3
HOH
HOH
280
B
HOH
281
3
HOH
HOH
281
B
HOH
282
3
HOH
HOH
282
B
HOH
283
3
HOH
HOH
283
B
HOH
284
3
HOH
HOH
284
B
HOH
289
3
HOH
HOH
289
B
HOH
295
3
HOH
HOH
295
B
HOH
296
3
HOH
HOH
296
B
HOH
297
3
HOH
HOH
297
B
HOH
300
3
HOH
HOH
300
B
HOH
302
3
HOH
HOH
302
B
HOH
303
3
HOH
HOH
303
B
HOH
305
3
HOH
HOH
305
B
HOH
307
3
HOH
HOH
307
B
HOH
308
3
HOH
HOH
308
B
HOH
309
3
HOH
HOH
309
B
HOH
312
3
HOH
HOH
312
B
HOH
314
3
HOH
HOH
314
B
HOH
315
3
HOH
HOH
315
B
HOH
318
3
HOH
HOH
318
B
HOH
320
3
HOH
HOH
320
B
HOH
321
3
HOH
HOH
321
B
HOH
322
3
HOH
HOH
322
B
HOH
325
3
HOH
HOH
325
B
HOH
326
3
HOH
HOH
326
B
HOH
329
3
HOH
HOH
329
B
HOH
331
3
HOH
HOH
331
B
HOH
332
3
HOH
HOH
332
B
HOH
333
3
HOH
HOH
333
B
HOH
334
3
HOH
HOH
334
B
HOH
335
3
HOH
HOH
335
B
ALA
1
n
1
ALA
1
A
GLY
2
n
2
GLY
2
A
ASP
3
n
3
ASP
3
A
ALA
4
n
4
ALA
4
A
GLU
5
n
5
GLU
5
A
ALA
6
n
6
ALA
6
A
GLY
7
n
7
GLY
7
A
GLN
8
n
8
GLN
8
A
GLY
9
n
9
GLY
9
A
LYS
10
n
10
LYS
10
A
VAL
11
n
11
VAL
11
A
ALA
12
n
12
ALA
12
A
VAL
13
n
13
VAL
13
A
CYS
14
n
14
CYS
14
A
GLY
15
n
15
GLY
15
A
ALA
16
n
16
ALA
16
A
CYS
17
n
17
CYS
17
A
HIS
18
n
18
HIS
18
A
GLY
19
n
19
GLY
19
A
VAL
20
n
20
VAL
20
A
ASP
21
n
21
ASP
21
A
GLY
22
n
22
GLY
22
A
ASN
23
n
23
ASN
23
A
SER
24
n
24
SER
24
A
PRO
25
n
25
PRO
25
A
ALA
26
n
26
ALA
26
A
PRO
27
n
27
PRO
27
A
ASN
28
n
28
ASN
28
A
PHE
29
n
29
PHE
29
A
PRO
30
n
30
PRO
30
A
LYS
31
n
31
LYS
31
A
LEU
32
n
32
LEU
32
A
ALA
33
n
33
ALA
33
A
GLY
34
n
34
GLY
34
A
GLN
35
n
35
GLN
35
A
GLY
36
n
36
GLY
36
A
GLU
37
n
37
GLU
37
A
ARG
38
n
38
ARG
38
A
TYR
39
n
39
TYR
39
A
LEU
40
n
40
LEU
40
A
LEU
41
n
41
LEU
41
A
LYS
42
n
42
LYS
42
A
GLN
43
n
43
GLN
43
A
LEU
44
n
44
LEU
44
A
GLN
45
n
45
GLN
45
A
ASP
46
n
46
ASP
46
A
ILE
47
n
47
ILE
47
A
LYS
48
n
48
LYS
48
A
ALA
49
n
49
ALA
49
A
GLY
50
n
50
GLY
50
A
SER
51
n
51
SER
51
A
THR
52
n
52
THR
52
A
PRO
53
n
53
PRO
53
A
GLY
54
n
54
GLY
54
A
ALA
55
n
55
ALA
55
A
PRO
56
n
56
PRO
56
A
GLU
57
n
57
GLU
57
A
GLY
58
n
58
GLY
58
A
VAL
59
n
59
VAL
59
A
GLY
60
n
60
GLY
60
A
ARG
61
n
61
ARG
61
A
LYS
62
n
62
LYS
62
A
VAL
63
n
63
VAL
63
A
LEU
64
n
64
LEU
64
A
GLU
65
n
65
GLU
65
A
MET
66
n
66
MET
66
A
THR
67
n
67
THR
67
A
GLY
68
n
68
GLY
68
A
MET
69
n
69
MET
69
A
LEU
70
n
70
LEU
70
A
ASP
71
n
71
ASP
71
A
PRO
72
n
72
PRO
72
A
LEU
73
n
73
LEU
73
A
SER
74
n
74
SER
74
A
ASP
75
n
75
ASP
75
A
GLN
76
n
76
GLN
76
A
ASP
77
n
77
ASP
77
A
LEU
78
n
78
LEU
78
A
GLU
79
n
79
GLU
79
A
ASP
80
n
80
ASP
80
A
ILE
81
n
81
ILE
81
A
ALA
82
n
82
ALA
82
A
ALA
83
n
83
ALA
83
A
TYR
84
n
84
TYR
84
A
PHE
85
n
85
PHE
85
A
SER
86
n
86
SER
86
A
SER
87
n
87
SER
87
A
GLN
88
n
88
GLN
88
A
LYS
89
n
89
LYS
89
A
GLY
90
n
90
GLY
90
A
SER
91
n
91
SER
91
A
VAL
92
n
92
VAL
92
A
GLY
93
n
93
GLY
93
A
TYR
94
n
94
TYR
94
A
ALA
95
n
95
ALA
95
A
ASP
96
n
96
ASP
96
A
PRO
97
n
97
PRO
97
A
ALA
98
n
98
ALA
98
A
LEU
99
n
99
LEU
99
A
ALA
100
n
100
ALA
100
A
LYS
101
n
101
LYS
101
A
GLN
102
n
102
GLN
102
A
GLY
103
n
103
GLY
103
A
GLU
104
n
104
GLU
104
A
LYS
105
n
105
LYS
105
A
LEU
106
n
106
LEU
106
A
PHE
107
n
107
PHE
107
A
ARG
108
n
108
ARG
108
A
GLY
109
n
109
GLY
109
A
GLY
110
n
110
GLY
110
A
LYS
111
n
111
LYS
111
A
LEU
112
n
112
LEU
112
A
ASP
113
n
113
ASP
113
A
GLN
114
n
114
GLN
114
A
GLY
115
n
115
GLY
115
A
MET
116
n
116
MET
116
A
PRO
117
n
117
PRO
117
A
ALA
118
n
118
ALA
118
A
CYS
119
n
119
CYS
119
A
THR
120
n
120
THR
120
A
GLY
121
n
121
GLY
121
A
CYS
122
n
122
CYS
122
A
HIS
123
n
123
HIS
123
A
ALA
124
n
124
ALA
124
A
PRO
125
n
125
PRO
125
A
ASN
126
n
126
ASN
126
A
GLY
127
n
127
GLY
127
A
VAL
128
n
128
VAL
128
A
GLY
129
n
129
GLY
129
A
ASN
130
n
130
ASN
130
A
ASP
131
n
131
ASP
131
A
LEU
132
n
132
LEU
132
A
ALA
133
n
133
ALA
133
A
GLY
134
n
134
GLY
134
A
PHE
135
n
135
PHE
135
A
PRO
136
n
136
PRO
136
A
LYS
137
n
137
LYS
137
A
LEU
138
n
138
LEU
138
A
GLY
139
n
139
GLY
139
A
GLY
140
n
140
GLY
140
A
GLN
141
n
141
GLN
141
A
HIS
142
n
142
HIS
142
A
ALA
143
n
143
ALA
143
A
ALA
144
n
144
ALA
144
A
TYR
145
n
145
TYR
145
A
THR
146
n
146
THR
146
A
ALA
147
n
147
ALA
147
A
LYS
148
n
148
LYS
148
A
GLN
149
n
149
GLN
149
A
LEU
150
n
150
LEU
150
A
THR
151
n
151
THR
151
A
ASP
152
n
152
ASP
152
A
PHE
153
n
153
PHE
153
A
ARG
154
n
154
ARG
154
A
GLU
155
n
155
GLU
155
A
GLY
156
n
156
GLY
156
A
ASN
157
n
157
ASN
157
A
ARG
158
n
158
ARG
158
A
THR
159
n
159
THR
159
A
ASN
160
n
160
ASN
160
A
ASP
161
n
161
ASP
161
A
GLY
162
n
162
GLY
162
A
ASP
163
n
163
ASP
163
A
THR
164
n
164
THR
164
A
MET
165
n
165
MET
165
A
ILE
166
n
166
ILE
166
A
MET
167
n
167
MET
167
A
ARG
168
n
168
ARG
168
A
GLY
169
n
169
GLY
169
A
VAL
170
n
170
VAL
170
A
ALA
171
n
171
ALA
171
A
ALA
172
n
172
ALA
172
A
LYS
173
n
173
LYS
173
A
LEU
174
n
174
LEU
174
A
SER
175
n
175
SER
175
A
ASN
176
n
176
ASN
176
A
LYS
177
n
177
LYS
177
A
ASP
178
n
178
ASP
178
A
ILE
179
n
179
ILE
179
A
GLU
180
n
180
GLU
180
A
ALA
181
n
181
ALA
181
A
LEU
182
n
182
LEU
182
A
SER
183
n
183
SER
183
A
SER
184
n
184
SER
184
A
TYR
185
n
185
TYR
185
A
ILE
186
n
186
ILE
186
A
GLN
187
n
187
GLN
187
A
GLY
188
n
188
GLY
188
A
LEU
189
n
189
LEU
189
A
HIS
190
n
190
HIS
190
A
ALA
1
n
1
ALA
1
B
GLY
2
n
2
GLY
2
B
ASP
3
n
3
ASP
3
B
ALA
4
n
4
ALA
4
B
GLU
5
n
5
GLU
5
B
ALA
6
n
6
ALA
6
B
GLY
7
n
7
GLY
7
B
GLN
8
n
8
GLN
8
B
GLY
9
n
9
GLY
9
B
LYS
10
n
10
LYS
10
B
VAL
11
n
11
VAL
11
B
ALA
12
n
12
ALA
12
B
VAL
13
n
13
VAL
13
B
CYS
14
n
14
CYS
14
B
GLY
15
n
15
GLY
15
B
ALA
16
n
16
ALA
16
B
CYS
17
n
17
CYS
17
B
HIS
18
n
18
HIS
18
B
GLY
19
n
19
GLY
19
B
VAL
20
n
20
VAL
20
B
ASP
21
n
21
ASP
21
B
GLY
22
n
22
GLY
22
B
ASN
23
n
23
ASN
23
B
SER
24
n
24
SER
24
B
PRO
25
n
25
PRO
25
B
ALA
26
n
26
ALA
26
B
PRO
27
n
27
PRO
27
B
ASN
28
n
28
ASN
28
B
PHE
29
n
29
PHE
29
B
PRO
30
n
30
PRO
30
B
LYS
31
n
31
LYS
31
B
LEU
32
n
32
LEU
32
B
ALA
33
n
33
ALA
33
B
GLY
34
n
34
GLY
34
B
GLN
35
n
35
GLN
35
B
GLY
36
n
36
GLY
36
B
GLU
37
n
37
GLU
37
B
ARG
38
n
38
ARG
38
B
TYR
39
n
39
TYR
39
B
LEU
40
n
40
LEU
40
B
LEU
41
n
41
LEU
41
B
LYS
42
n
42
LYS
42
B
GLN
43
n
43
GLN
43
B
LEU
44
n
44
LEU
44
B
GLN
45
n
45
GLN
45
B
ASP
46
n
46
ASP
46
B
ILE
47
n
47
ILE
47
B
LYS
48
n
48
LYS
48
B
ALA
49
n
49
ALA
49
B
GLY
50
n
50
GLY
50
B
SER
51
n
51
SER
51
B
THR
52
n
52
THR
52
B
PRO
53
n
53
PRO
53
B
GLY
54
n
54
GLY
54
B
ALA
55
n
55
ALA
55
B
PRO
56
n
56
PRO
56
B
GLU
57
n
57
GLU
57
B
GLY
58
n
58
GLY
58
B
VAL
59
n
59
VAL
59
B
GLY
60
n
60
GLY
60
B
ARG
61
n
61
ARG
61
B
LYS
62
n
62
LYS
62
B
VAL
63
n
63
VAL
63
B
LEU
64
n
64
LEU
64
B
GLU
65
n
65
GLU
65
B
MET
66
n
66
MET
66
B
THR
67
n
67
THR
67
B
GLY
68
n
68
GLY
68
B
MET
69
n
69
MET
69
B
LEU
70
n
70
LEU
70
B
ASP
71
n
71
ASP
71
B
PRO
72
n
72
PRO
72
B
LEU
73
n
73
LEU
73
B
SER
74
n
74
SER
74
B
ASP
75
n
75
ASP
75
B
GLN
76
n
76
GLN
76
B
ASP
77
n
77
ASP
77
B
LEU
78
n
78
LEU
78
B
GLU
79
n
79
GLU
79
B
ASP
80
n
80
ASP
80
B
ILE
81
n
81
ILE
81
B
ALA
82
n
82
ALA
82
B
ALA
83
n
83
ALA
83
B
TYR
84
n
84
TYR
84
B
PHE
85
n
85
PHE
85
B
SER
86
n
86
SER
86
B
SER
87
n
87
SER
87
B
GLN
88
n
88
GLN
88
B
LYS
89
n
89
LYS
89
B
GLY
90
n
90
GLY
90
B
SER
91
n
91
SER
91
B
VAL
92
n
92
VAL
92
B
GLY
93
n
93
GLY
93
B
TYR
94
n
94
TYR
94
B
ALA
95
n
95
ALA
95
B
ASP
96
n
96
ASP
96
B
PRO
97
n
97
PRO
97
B
ALA
98
n
98
ALA
98
B
LEU
99
n
99
LEU
99
B
ALA
100
n
100
ALA
100
B
LYS
101
n
101
LYS
101
B
GLN
102
n
102
GLN
102
B
GLY
103
n
103
GLY
103
B
GLU
104
n
104
GLU
104
B
LYS
105
n
105
LYS
105
B
LEU
106
n
106
LEU
106
B
PHE
107
n
107
PHE
107
B
ARG
108
n
108
ARG
108
B
GLY
109
n
109
GLY
109
B
GLY
110
n
110
GLY
110
B
LYS
111
n
111
LYS
111
B
LEU
112
n
112
LEU
112
B
ASP
113
n
113
ASP
113
B
GLN
114
n
114
GLN
114
B
GLY
115
n
115
GLY
115
B
MET
116
n
116
MET
116
B
PRO
117
n
117
PRO
117
B
ALA
118
n
118
ALA
118
B
CYS
119
n
119
CYS
119
B
THR
120
n
120
THR
120
B
GLY
121
n
121
GLY
121
B
CYS
122
n
122
CYS
122
B
HIS
123
n
123
HIS
123
B
ALA
124
n
124
ALA
124
B
PRO
125
n
125
PRO
125
B
ASN
126
n
126
ASN
126
B
GLY
127
n
127
GLY
127
B
VAL
128
n
128
VAL
128
B
GLY
129
n
129
GLY
129
B
ASN
130
n
130
ASN
130
B
ASP
131
n
131
ASP
131
B
LEU
132
n
132
LEU
132
B
ALA
133
n
133
ALA
133
B
GLY
134
n
134
GLY
134
B
PHE
135
n
135
PHE
135
B
PRO
136
n
136
PRO
136
B
LYS
137
n
137
LYS
137
B
LEU
138
n
138
LEU
138
B
GLY
139
n
139
GLY
139
B
GLY
140
n
140
GLY
140
B
GLN
141
n
141
GLN
141
B
HIS
142
n
142
HIS
142
B
ALA
143
n
143
ALA
143
B
ALA
144
n
144
ALA
144
B
TYR
145
n
145
TYR
145
B
THR
146
n
146
THR
146
B
ALA
147
n
147
ALA
147
B
LYS
148
n
148
LYS
148
B
GLN
149
n
149
GLN
149
B
LEU
150
n
150
LEU
150
B
THR
151
n
151
THR
151
B
ASP
152
n
152
ASP
152
B
PHE
153
n
153
PHE
153
B
ARG
154
n
154
ARG
154
B
GLU
155
n
155
GLU
155
B
GLY
156
n
156
GLY
156
B
ASN
157
n
157
ASN
157
B
ARG
158
n
158
ARG
158
B
THR
159
n
159
THR
159
B
ASN
160
n
160
ASN
160
B
ASP
161
n
161
ASP
161
B
GLY
162
n
162
GLY
162
B
ASP
163
n
163
ASP
163
B
THR
164
n
164
THR
164
B
MET
165
n
165
MET
165
B
ILE
166
n
166
ILE
166
B
MET
167
n
167
MET
167
B
ARG
168
n
168
ARG
168
B
GLY
169
n
169
GLY
169
B
VAL
170
n
170
VAL
170
B
ALA
171
n
171
ALA
171
B
ALA
172
n
172
ALA
172
B
LYS
173
n
173
LYS
173
B
LEU
174
n
174
LEU
174
B
SER
175
n
175
SER
175
B
ASN
176
n
176
ASN
176
B
LYS
177
n
177
LYS
177
B
ASP
178
n
178
ASP
178
B
ILE
179
n
179
ILE
179
B
GLU
180
n
180
GLU
180
B
ALA
181
n
181
ALA
181
B
LEU
182
n
182
LEU
182
B
SER
183
n
183
SER
183
B
SER
184
n
184
SER
184
B
TYR
185
n
185
TYR
185
B
ILE
186
n
186
ILE
186
B
GLN
187
n
187
GLN
187
B
GLY
188
n
188
GLY
188
B
LEU
189
n
189
LEU
189
B
HIS
190
n
190
HIS
190
B
author_defined_assembly
1
monomeric
author_defined_assembly
1
monomeric
A
HIS
18
A
NE2
HIS
18
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
NA
HEM
1_555
92.0
A
HIS
18
A
NE2
HIS
18
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
NB
HEM
1_555
85.9
A
HEM
199
C
NA
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
NB
HEM
1_555
89.2
A
HIS
18
A
NE2
HIS
18
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
NC
HEM
1_555
92.1
A
HEM
199
C
NA
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
NC
HEM
1_555
175.7
A
HEM
199
C
NB
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
NC
HEM
1_555
92.2
A
HIS
18
A
NE2
HIS
18
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
ND
HEM
1_555
95.1
A
HEM
199
C
NA
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
ND
HEM
1_555
88.9
A
HEM
199
C
NB
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
ND
HEM
1_555
177.9
A
HEM
199
C
NC
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
HEM
199
C
ND
HEM
1_555
89.6
A
HIS
18
A
NE2
HIS
18
1_555
A
HEM
199
C
FE
HEM
1_555
A
MET
66
A
SD
MET
66
1_555
175.5
A
HEM
199
C
NA
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
MET
66
A
SD
MET
66
1_555
87.8
A
HEM
199
C
NB
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
MET
66
A
SD
MET
66
1_555
89.6
A
HEM
199
C
NC
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
MET
66
A
SD
MET
66
1_555
88.1
A
HEM
199
C
ND
HEM
1_555
A
HEM
199
C
FE
HEM
1_555
A
MET
66
A
SD
MET
66
1_555
89.4
A
HIS
123
A
NE2
HIS
123
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
NA
HEM
1_555
94.6
A
HIS
123
A
NE2
HIS
123
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
NB
HEM
1_555
85.7
A
HEM
200
D
NA
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
NB
HEM
1_555
89.1
A
HIS
123
A
NE2
HIS
123
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
NC
HEM
1_555
86.0
A
HEM
200
D
NA
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
NC
HEM
1_555
178.5
A
HEM
200
D
NB
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
NC
HEM
1_555
92.3
A
HIS
123
A
NE2
HIS
123
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
ND
HEM
1_555
94.5
A
HEM
200
D
NA
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
ND
HEM
1_555
87.4
A
HEM
200
D
NB
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
ND
HEM
1_555
176.6
A
HEM
200
D
NC
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
HEM
200
D
ND
HEM
1_555
91.2
A
HIS
123
A
NE2
HIS
123
1_555
A
HEM
200
D
FE
HEM
1_555
A
MET
167
A
SD
MET
167
1_555
173.9
A
HEM
200
D
NA
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
MET
167
A
SD
MET
167
1_555
90.8
A
HEM
200
D
NB
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
MET
167
A
SD
MET
167
1_555
91.5
A
HEM
200
D
NC
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
MET
167
A
SD
MET
167
1_555
88.6
A
HEM
200
D
ND
HEM
1_555
A
HEM
200
D
FE
HEM
1_555
A
MET
167
A
SD
MET
167
1_555
88.5
B
HIS
18
B
NE2
HIS
18
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
NA
HEM
1_555
87.5
B
HIS
18
B
NE2
HIS
18
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
NB
HEM
1_555
90.2
B
HEM
199
E
NA
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
NB
HEM
1_555
89.8
B
HIS
18
B
NE2
HIS
18
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
NC
HEM
1_555
92.7
B
HEM
199
E
NA
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
NC
HEM
1_555
179.2
B
HEM
199
E
NB
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
NC
HEM
1_555
91.0
B
HIS
18
B
NE2
HIS
18
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
ND
HEM
1_555
91.9
B
HEM
199
E
NA
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
ND
HEM
1_555
89.9
B
HEM
199
E
NB
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
ND
HEM
1_555
177.8
B
HEM
199
E
NC
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
HEM
199
E
ND
HEM
1_555
89.4
B
HIS
18
B
NE2
HIS
18
1_555
B
HEM
199
E
FE
HEM
1_555
B
MET
66
B
SD
MET
66
1_555
174.3
B
HEM
199
E
NA
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
MET
66
B
SD
MET
66
1_555
87.1
B
HEM
199
E
NB
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
MET
66
B
SD
MET
66
1_555
88.3
B
HEM
199
E
NC
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
MET
66
B
SD
MET
66
1_555
92.8
B
HEM
199
E
ND
HEM
1_555
B
HEM
199
E
FE
HEM
1_555
B
MET
66
B
SD
MET
66
1_555
89.5
B
HIS
123
B
NE2
HIS
123
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
NA
HEM
1_555
95.4
B
HIS
123
B
NE2
HIS
123
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
NB
HEM
1_555
87.8
B
HEM
200
F
NA
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
NB
HEM
1_555
88.6
B
HIS
123
B
NE2
HIS
123
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
NC
HEM
1_555
85.3
B
HEM
200
F
NA
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
NC
HEM
1_555
179.3
B
HEM
200
F
NB
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
NC
HEM
1_555
91.4
B
HIS
123
B
NE2
HIS
123
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
ND
HEM
1_555
93.9
B
HEM
200
F
NA
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
ND
HEM
1_555
89.1
B
HEM
200
F
NB
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
ND
HEM
1_555
177.3
B
HEM
200
F
NC
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
HEM
200
F
ND
HEM
1_555
90.8
B
HIS
123
B
NE2
HIS
123
1_555
B
HEM
200
F
FE
HEM
1_555
B
MET
167
B
SD
MET
167
1_555
173.0
B
HEM
200
F
NA
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
MET
167
B
SD
MET
167
1_555
91.6
B
HEM
200
F
NB
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
MET
167
B
SD
MET
167
1_555
92.5
B
HEM
200
F
NC
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
MET
167
B
SD
MET
167
1_555
87.8
B
HEM
200
F
ND
HEM
1_555
B
HEM
200
F
FE
HEM
1_555
B
MET
167
B
SD
MET
167
1_555
86.1
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
0.0000000000
0.0000000000
0.0000000000
1.0000000000
1_555
x,y,z
identity operation
0.0000000000
0.0000000000
0.0000000000
1
9.23
1.50
119.30
128.53
A
A
A
C
N
CA
SER
PRO
PRO
24
25
25
Y
1
A
ALA
124
65.95
149.81
1
B
ALA
124
76.18
151.83
1
B
ASP
131
-41.18
-75.98
22.8
RAMACHANDRAN PLOT
ONE RESIDUE IN EACH MOLECULE (LISTED BELOW) ARE FOUND
IN THE 'FORBIDDEN' REGION OF THE RAMACHANDRAN PLOT.
BOTH RESIDUES ARE SITUATED IN REGIONS WITH WELL DEFINED
ELECTRON DENSITY.
PHI PSI OMEGA
1 ALA A 124 65.95 149.82 -180.00
2 ALA B 124 76.18 151.83 -179.44
0.2670000
0.2010000
0.2010000
2.2
8.
17609
10.00
97.3
1
0.0
0.35
2.2
8.
138
3066
172
0
2756
0.011
1.73
21.7
1.46
2.20
58.7
1ETP
18020
0.0
0.0330000
1
13.5
3.8
98.1
model building
X-PLOR
3.1
refinement
X-PLOR
3.1
data reduction
DENZO
phasing
X-PLOR
3.1
CYTOCHROME C4, PROTOPORPHYRIN IX CONTAINING FE
CRYSTAL STRUCTURE OF CYTOCHROME C4 FROM PSEUDOMONAS STUTZERI
1
N
N
1
N
N
2
N
N
2
N
N
2
N
N
2
N
N
3
N
N
3
N
N
A
ASP
3
A
ASP
3
HELX_P
A
GLN
8
A
GLN
8
1
AAN
6
A
VAL
11
A
VAL
11
HELX_P
A
HIS
18
A
HIS
18
1
BAN
8
A
GLY
36
A
GLY
36
HELX_P
A
SER
51
A
SER
51
1
CAN
16
A
SER
74
A
SER
74
HELX_P
A
SER
87
A
SER
87
1
EAN
14
A
LEU
99
A
LEU
99
HELX_P
A
GLY
110
A
GLY
110
1
AAC
12
A
CYS
119
A
CYS
119
HELX_P
A
HIS
123
A
HIS
123
1
BAC
5
A
HIS
142
A
HIS
142
HELX_P
A
GLY
156
A
GLY
156
1
CAC
15
A
MET
165
A
MET
165
HELX_P
A
ALA
172
A
ALA
172
1
DAC
8
A
SER
175
A
SER
175
HELX_P
A
GLN
187
A
GLN
187
1
EAC
13
B
ASP
3
B
ASP
3
HELX_P
B
GLN
8
B
GLN
8
1
ABN
6
B
VAL
11
B
VAL
11
HELX_P
B
HIS
18
B
HIS
18
1
BBN
8
B
GLY
36
B
GLY
36
HELX_P
B
SER
51
B
SER
51
1
CBN
16
B
SER
74
B
SER
74
HELX_P
B
SER
87
B
SER
87
1
EBN
14
B
LEU
99
B
LEU
99
HELX_P
B
GLY
110
B
GLY
110
1
ABC
12
B
CYS
119
B
CYS
119
HELX_P
B
HIS
123
B
HIS
123
1
BBC
5
B
HIS
142
B
HIS
142
HELX_P
B
GLY
156
B
GLY
156
1
CBC
15
B
MET
165
B
MET
165
HELX_P
B
ALA
172
B
ALA
172
1
DBC
8
B
SER
175
B
SER
175
HELX_P
B
GLN
187
B
GLN
187
1
EBC
13
metalc
2.030
A
HEM
199
C
FE
HEM
1_555
A
HIS
18
A
NE2
HIS
18
1_555
metalc
2.393
A
HEM
199
C
FE
HEM
1_555
A
MET
66
A
SD
MET
66
1_555
covale
1.787
A
HEM
199
C
CAB
HEM
1_555
A
CYS
14
A
SG
CYS
14
1_555
covale
1.792
A
HEM
199
C
CAC
HEM
1_555
A
CYS
17
A
SG
CYS
17
1_555
metalc
1.885
A
HEM
200
D
FE
HEM
1_555
A
HIS
123
A
NE2
HIS
123
1_555
metalc
2.258
A
HEM
200
D
FE
HEM
1_555
A
MET
167
A
SD
MET
167
1_555
covale
1.796
A
HEM
200
D
CAB
HEM
1_555
A
CYS
119
A
SG
CYS
119
1_555
covale
1.758
A
HEM
200
D
CAC
HEM
1_555
A
CYS
122
A
SG
CYS
122
1_555
metalc
1.979
B
HEM
199
E
FE
HEM
1_555
B
HIS
18
B
NE2
HIS
18
1_555
metalc
2.226
B
HEM
199
E
FE
HEM
1_555
B
MET
66
B
SD
MET
66
1_555
covale
1.798
B
HEM
199
E
CAB
HEM
1_555
B
CYS
14
B
SG
CYS
14
1_555
covale
1.806
B
HEM
199
E
CAC
HEM
1_555
B
CYS
17
B
SG
CYS
17
1_555
metalc
2.021
B
HEM
200
F
FE
HEM
1_555
B
HIS
123
B
NE2
HIS
123
1_555
metalc
2.319
B
HEM
200
F
FE
HEM
1_555
B
MET
167
B
SD
MET
167
1_555
covale
1.789
B
HEM
200
F
CAB
HEM
1_555
B
CYS
119
B
SG
CYS
119
1_555
covale
1.790
B
HEM
200
F
CAC
HEM
1_555
B
CYS
122
B
SG
CYS
122
1_555
ELECTRON TRANSPORT
ELECTRON TRANSPORT, CYTOCHROME C4, DIHEME PROTEIN, PSEUDOMONAS STUTZERI
given
-0.798002
0.444533
-0.406920
-0.557893
-0.800268
0.219832
-0.227923
0.402444
0.886617
20.54370
22.65850
-32.06020
CYC4_PSEST
UNP
1
1
Q52369
MNKVLVSLLLTLGITGMAHAAGDAEAGQGKVAVCGACHGVDGNSPAPNFPKLAGQGERYLLKQLQDIKAGSTPGAPEGVG
RKVLEMTGMLDPLSDQDLEDIAAYFSSQKGSVGYADPALAKQGEKLFRGGKLDQGMPACTGCHAPNGVGNDLAGFPKLGG
QHAAYTAKQLTDFREGNRTNDGDTMIMRGVAAKLSNKDIEALSSYIQGLH
21
210
1ETP
1
190
Q52369
A
1
1
190
21
210
1ETP
1
190
Q52369
B
1
1
190
BINDING SITE FOR RESIDUE HEM A 199
Software
21
BINDING SITE FOR RESIDUE HEM A 200
Software
18
BINDING SITE FOR RESIDUE HEM B 199
Software
23
BINDING SITE FOR RESIDUE HEM B 200
Software
20
A
VAL
13
A
VAL
13
21
1_555
A
CYS
14
A
CYS
14
21
1_555
A
CYS
17
A
CYS
17
21
1_555
A
HIS
18
A
HIS
18
21
1_555
A
PRO
30
A
PRO
30
21
1_555
A
LEU
32
A
LEU
32
21
1_555
A
TYR
39
A
TYR
39
21
1_555
A
GLN
43
A
GLN
43
21
1_555
A
ILE
47
A
ILE
47
21
1_555
A
ARG
61
A
ARG
61
21
1_555
A
GLU
65
A
GLU
65
21
1_555
A
MET
66
A
MET
66
21
1_555
A
MET
69
A
MET
69
21
1_555
A
ILE
81
A
ILE
81
21
1_555
A
TYR
145
A
TYR
145
21
1_555
A
LYS
148
A
LYS
148
21
1_555
A
GLN
149
A
GLN
149
21
1_555
A
HEM
200
D
HEM
21
1_555
A
HOH
205
G
HOH
21
1_555
A
HOH
207
G
HOH
21
1_555
A
HOH
275
G
HOH
21
1_555
A
TYR
39
A
TYR
39
18
1_555
A
LYS
42
A
LYS
42
18
1_555
A
GLN
43
A
GLN
43
18
1_555
A
ALA
118
A
ALA
118
18
1_555
A
CYS
119
A
CYS
119
18
1_555
A
CYS
122
A
CYS
122
18
1_555
A
HIS
123
A
HIS
123
18
1_555
A
PHE
135
A
PHE
135
18
1_555
A
PRO
136
A
PRO
136
18
1_555
A
LEU
138
A
LEU
138
18
1_555
A
TYR
145
A
TYR
145
18
1_555
A
ARG
158
A
ARG
158
18
1_555
A
ASN
160
A
ASN
160
18
1_555
A
ILE
166
A
ILE
166
18
1_555
A
MET
167
A
MET
167
18
1_555
A
ILE
186
A
ILE
186
18
1_555
A
HEM
199
C
HEM
18
1_555
A
HOH
206
G
HOH
18
1_555
A
PHE
135
A
PHE
135
23
1_555
B
VAL
13
B
VAL
13
23
1_555
B
CYS
14
B
CYS
14
23
1_555
B
CYS
17
B
CYS
17
23
1_555
B
HIS
18
B
HIS
18
23
1_555
B
PHE
29
B
PHE
29
23
1_555
B
PRO
30
B
PRO
30
23
1_555
B
LEU
32
B
LEU
32
23
1_555
B
TYR
39
B
TYR
39
23
1_555
B
GLN
43
B
GLN
43
23
1_555
B
LEU
44
B
LEU
44
23
1_555
B
ILE
47
B
ILE
47
23
1_555
B
ARG
61
B
ARG
61
23
1_555
B
GLU
65
B
GLU
65
23
1_555
B
MET
66
B
MET
66
23
1_555
B
LEU
70
B
LEU
70
23
1_555
B
ILE
81
B
ILE
81
23
1_555
B
TYR
145
B
TYR
145
23
1_555
B
LYS
148
B
LYS
148
23
1_555
B
GLN
149
B
GLN
149
23
1_555
B
HEM
200
F
HEM
23
1_555
B
HOH
219
H
HOH
23
1_555
B
HOH
300
H
HOH
23
1_555
A
ALA
16
A
ALA
16
20
1_556
B
TYR
39
B
TYR
39
20
1_555
B
LYS
42
B
LYS
42
20
1_555
B
GLN
43
B
GLN
43
20
1_555
B
ALA
118
B
ALA
118
20
1_555
B
CYS
119
B
CYS
119
20
1_555
B
CYS
122
B
CYS
122
20
1_555
B
HIS
123
B
HIS
123
20
1_555
B
PHE
135
B
PHE
135
20
1_555
B
PRO
136
B
PRO
136
20
1_555
B
LEU
138
B
LEU
138
20
1_555
B
TYR
145
B
TYR
145
20
1_555
B
ARG
158
B
ARG
158
20
1_555
B
ASN
160
B
ASN
160
20
1_555
B
ILE
166
B
ILE
166
20
1_555
B
MET
167
B
MET
167
20
1_555
B
VAL
170
B
VAL
170
20
1_555
B
HEM
199
E
HEM
20
1_555
B
HOH
211
H
HOH
20
1_555
B
HOH
220
H
HOH
20
1_555
4
P 1 21 1