Phytochromobilin, bound form
non-polymer
HETAIN
C33 H40 N4 O6
0
2014-02-26
2014-07-11
N
REL
588.694
2VO
N
Corina
N
4OUR
RCSB
C01
C
0
1
N
N
N
19.681
64.261
303.351
-9.307
1.587
-0.622
C01
2VO
1
C02
C
0
1
N
N
N
18.843
63.195
303.405
-8.704
0.981
0.413
C02
2VO
2
C03
C
0
1
N
N
N
19.342
61.754
303.665
-7.293
0.850
0.433
C03
2VO
3
C04
C
0
1
N
N
N
18.524
60.656
303.726
-6.526
0.266
1.402
C04
2VO
4
C05
C
0
1
N
N
N
17.010
60.666
303.552
-7.027
-0.373
2.672
C05
2VO
5
C06
C
0
1
N
N
N
19.331
59.539
303.969
-5.177
0.371
0.992
C06
2VO
6
C07
C
0
1
N
N
N
18.860
58.258
304.114
-4.001
-0.150
1.778
C07
2VO
7
C08
C
0
1
Y
N
N
19.409
57.311
305.247
-2.727
0.143
1.028
C08
2VO
8
N09
N
0
1
Y
N
N
19.420
55.953
305.174
-2.086
-0.708
0.178
N09
2VO
9
C10
C
0
1
Y
N
N
19.934
55.455
306.290
-0.972
-0.087
-0.306
C10
2VO
10
C11
C
0
1
N
N
N
20.138
54.054
306.623
0.017
-0.678
-1.277
C11
2VO
11
C12
C
0
1
Y
N
N
19.787
52.844
305.750
1.168
-1.283
-0.515
C12
2VO
12
N13
N
0
1
Y
N
N
19.236
52.813
304.510
2.352
-0.662
-0.233
N13
2VO
13
C14
C
0
1
Y
N
N
19.104
51.511
304.117
3.142
-1.531
0.479
C14
2VO
14
C15
C
0
1
N
N
N
18.521
50.913
302.778
4.496
-1.257
0.981
C15
2VO
15
C16
C
0
1
N
N
N
18.021
51.618
301.722
5.205
-0.241
0.473
C16
2VO
16
N17
N
0
1
N
N
N
17.962
52.989
301.688
4.859
0.508
-0.634
N17
2VO
17
C18
C
0
1
N
N
N
17.403
53.252
300.460
5.746
1.467
-0.930
C18
2VO
18
O19
O
0
1
N
N
N
17.195
54.382
300.082
5.651
2.245
-1.856
O19
2VO
19
C20
C
0
1
N
N
R
17.060
52.058
299.586
6.882
1.432
0.065
C20
2VO
20
C21
C
0
1
N
N
N
15.688
52.155
299.187
8.207
1.144
-0.645
C21
2VO
21
C22
C
0
1
N
N
R
17.387
50.880
300.557
6.516
0.280
1.021
C22
2VO
22
C23
C
0
1
N
N
N
18.292
49.765
299.998
6.341
0.802
2.448
C23
2VO
23
C24
C
0
1
N
N
N
17.789
49.177
298.675
7.677
1.342
2.961
C24
2VO
24
C25
C
0
1
Y
N
N
19.588
50.691
305.133
2.445
-2.695
0.638
C25
2VO
25
C26
C
0
1
N
N
N
19.636
49.183
305.121
2.922
-3.929
1.359
C26
2VO
26
C27
C
0
1
Y
N
N
20.015
51.531
306.159
1.201
-2.528
0.007
C27
2VO
27
C28
C
0
1
N
N
N
20.643
51.085
307.487
0.099
-3.552
-0.068
C28
2VO
28
C29
C
0
1
N
N
N
22.159
50.846
307.325
0.277
-4.402
-1.327
C29
2VO
29
C30
C
0
1
N
N
N
22.875
50.613
308.677
-0.826
-5.427
-1.402
C30
2VO
30
O31
O
0
1
N
N
N
23.846
49.773
308.741
-1.668
-5.472
-0.537
O31
2VO
31
O32
O
0
1
N
N
N
22.507
51.241
309.711
-0.872
-6.289
-2.430
O32
2VO
32
C33
C
0
1
Y
N
N
20.275
56.526
307.135
-0.909
1.146
0.235
C33
2VO
33
C34
C
0
1
N
N
N
20.926
56.419
308.568
0.158
2.179
-0.022
C34
2VO
34
C39
C
0
1
Y
N
N
19.939
57.691
306.481
-2.028
1.295
1.079
C39
2VO
35
C40
C
0
1
N
N
N
20.144
59.105
307.056
-2.376
2.516
1.891
C40
2VO
36
N41
N
0
1
N
N
N
20.600
59.949
304.058
-5.088
0.983
-0.164
N41
2VO
37
C42
C
0
1
N
N
N
20.641
61.283
303.877
-6.315
1.319
-0.610
C42
2VO
38
O43
O
0
1
N
N
N
21.668
61.966
303.897
-6.579
1.889
-1.648
O43
2VO
39
C35
C
0
1
N
N
N
22.452
56.909
308.571
-0.250
3.050
-1.211
C35
2VO
40
C36
C
0
1
N
N
N
23.429
56.037
309.369
0.817
4.083
-1.467
C36
2VO
41
O37
O
0
1
N
N
N
24.613
56.439
309.547
1.803
4.118
-0.770
O37
2VO
42
O38
O
0
1
N
N
N
23.068
54.908
309.850
0.672
4.964
-2.470
O38
2VO
43
H1
H
0
1
N
N
N
20.743
64.121
303.492
-8.717
1.974
-1.439
H1
2VO
44
H2
H
0
1
N
N
N
19.286
65.249
303.167
-10.382
1.683
-0.640
H2
2VO
45
H3
H
0
1
N
N
N
17.785
63.359
303.261
-9.294
0.593
1.230
H3
2VO
46
H4
H
0
1
N
N
N
16.622
59.641
303.652
-8.113
-0.301
2.711
H4
2VO
47
H5
H
0
1
N
N
N
16.557
61.306
304.323
-6.730
-1.422
2.693
H5
2VO
48
H6
H
0
1
N
N
N
16.758
61.058
302.556
-6.597
0.142
3.532
H6
2VO
49
H7
H
0
1
N
N
N
17.775
58.341
304.275
-3.970
0.337
2.752
H7
2VO
50
H8
H
0
1
N
N
N
19.051
57.746
303.160
-4.103
-1.227
1.913
H8
2VO
51
H9
H
0
1
N
N
N
19.091
55.414
304.399
-2.374
-1.607
-0.046
H9
2VO
52
H10
H
0
1
N
N
N
19.582
53.900
307.560
-0.473
-1.451
-1.869
H10
2VO
53
H11
H
0
1
N
N
N
21.217
53.962
306.817
0.390
0.105
-1.937
H11
2VO
54
H12
H
0
1
N
N
N
18.970
53.613
303.972
2.594
0.241
-0.491
H12
2VO
55
H13
H
0
1
N
N
N
18.517
49.837
302.688
4.919
-1.875
1.759
H13
2VO
56
H14
H
0
1
N
N
N
18.255
53.640
302.388
4.051
0.355
-1.148
H14
2VO
57
H15
H
0
1
N
N
N
17.732
52.018
298.716
6.939
2.373
0.613
H15
2VO
58
H16
H
0
1
N
N
N
15.428
51.294
298.553
8.415
1.939
-1.361
H16
2VO
59
H17
H
0
1
N
N
N
15.046
52.159
300.080
9.010
1.097
0.090
H17
2VO
60
H18
H
0
1
N
N
N
15.536
53.086
298.622
8.138
0.191
-1.170
H18
2VO
61
H19
H
0
1
N
N
N
16.440
50.431
300.891
7.275
-0.501
0.988
H19
2VO
62
H20
H
0
1
N
N
N
18.347
48.955
300.741
5.600
1.601
2.455
H20
2VO
63
H21
H
0
1
N
N
N
19.297
50.181
299.835
6.005
-0.010
3.094
H21
2VO
64
H22
H
0
1
N
N
N
18.480
48.391
298.336
8.399
0.527
3.024
H22
2VO
65
H23
H
0
1
N
N
N
16.788
48.746
298.823
8.049
2.104
2.276
H23
2VO
66
H24
H
0
1
N
N
N
17.738
49.972
297.916
7.537
1.780
3.950
H24
2VO
67
H25
H
0
1
N
N
N
20.594
48.849
304.696
2.639
-3.868
2.410
H25
2VO
68
H26
H
0
1
N
N
N
19.540
48.805
306.150
2.465
-4.811
0.910
H26
2VO
69
H27
H
0
1
N
N
N
18.808
48.795
304.509
4.006
-4.001
1.278
H27
2VO
70
H28
H
0
1
N
N
N
20.480
51.867
308.243
0.138
-4.194
0.812
H28
2VO
71
H29
H
0
1
N
N
N
20.164
50.151
307.816
-0.866
-3.046
-0.105
H29
2VO
72
H30
H
0
1
N
N
N
22.310
49.961
306.690
0.237
-3.761
-2.207
H30
2VO
73
H31
H
0
1
N
N
N
22.604
51.726
306.838
1.242
-4.909
-1.290
H31
2VO
74
H32
H
0
1
N
N
N
23.046
50.980
310.449
-1.598
-6.927
-2.435
H32
2VO
75
H33
H
0
1
N
N
N
20.351
57.044
309.267
0.278
2.805
0.863
H33
2VO
76
H34
H
0
1
N
N
N
20.889
55.370
308.898
1.101
1.679
-0.244
H34
2VO
77
H35
H
0
1
N
N
N
19.246
59.408
307.614
-1.912
2.443
2.874
H35
2VO
78
H36
H
0
1
N
N
N
21.012
59.104
307.732
-2.011
3.407
1.382
H36
2VO
79
H37
H
0
1
N
N
N
20.321
59.813
306.233
-3.459
2.579
2.004
H37
2VO
80
H38
H
0
1
N
N
N
22.800
56.938
307.528
-0.371
2.425
-2.095
H38
2VO
81
H39
H
0
1
N
N
N
22.480
57.923
308.995
-1.193
3.550
-0.988
H39
2VO
82
H40
H
0
1
N
N
N
23.800
54.508
310.305
1.383
5.607
-2.595
H40
2VO
83
sing
N
N
1
sing
N
N
2
sing
N
N
3
sing
N
N
4
sing
N
N
5
doub
N
N
6
sing
N
N
7
sing
N
N
8
sing
N
N
9
doub
N
Z
10
sing
N
N
11
doub
N
N
12
sing
N
N
13
sing
N
N
14
doub
N
N
15
sing
N
N
16
sing
N
N
17
doub
N
N
18
sing
N
N
19
doub
N
N
20
sing
N
N
21
sing
N
N
22
sing
Y
N
23
doub
Y
N
24
sing
Y
N
25
sing
N
N
26
sing
Y
N
27
sing
Y
N
28
sing
Y
N
29
doub
Y
N
30
doub
Y
N
31
sing
N
N
32
sing
N
N
33
sing
N
N
34
doub
Y
N
35
sing
N
N
36
sing
Y
N
37
sing
N
N
38
sing
N
N
39
sing
N
N
40
sing
N
N
41
sing
N
N
42
doub
N
N
43
sing
N
N
44
doub
N
N
45
sing
N
N
46
sing
N
N
47
sing
N
N
48
sing
N
N
49
sing
N
N
50
sing
N
N
51
sing
N
N
52
sing
N
N
53
sing
N
N
54
sing
N
N
55
sing
N
N
56
sing
N
N
57
sing
N
N
58
sing
N
N
59
sing
N
N
60
sing
N
N
61
sing
N
N
62
sing
N
N
63
sing
N
N
64
sing
N
N
65
sing
N
N
66
sing
N
N
67
sing
N
N
68
sing
N
N
69
sing
N
N
70
sing
N
N
71
sing
N
N
72
sing
N
N
73
sing
N
N
74
sing
N
N
75
sing
N
N
76
sing
N
N
77
sing
N
N
78
sing
N
N
79
sing
N
N
80
sing
N
N
81
sing
N
N
82
sing
N
N
83
sing
N
N
84
sing
N
N
85
sing
N
N
86
InChI=1S/C33H40N4O6/c1-7-20-19(6)32(42)37-27(20)14-25-18(5)23(10-12-31(40)41)29(35-25)15-28-22(9-11-30(38)39)17(4)24(34-28)13-26-16(3)21(8-2)33(43)36-26/h8,14,19-20,34-35H,2,7,9-13,15H2,1,3-6H3,(H,37,42)(H,38,39)(H,40,41)/b27-14-/t19-,20-/m1/s1
OTCFLTZTYFVISX-GBQRZCIWSA-N
CC[C@@H]1[C@@H](C)C(=O)N\C1=C/c2[nH]c(Cc3[nH]c(CC4=NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)c(CCC(O)=O)c2C
CC[CH]1[CH](C)C(=O)NC1=Cc2[nH]c(Cc3[nH]c(CC4=NC(=O)C(=C4C)C=C)c(C)c3CCC(O)=O)c(CCC(O)=O)c2C
CC[C@@H]\1[C@H](C(=O)N/C1=C\c2c(c(c([nH]2)Cc3c(c(c([nH]3)CC4=NC(=O)C(=C4C)C=C)C)CCC(=O)O)CCC(=O)O)C)C
CCC1C(C(=O)NC1=Cc2c(c(c([nH]2)Cc3c(c(c([nH]3)CC4=NC(=O)C(=C4C)C=C)C)CCC(=O)O)CCC(=O)O)C)C
3-[5-[(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-2-[[5-[(Z)-[(3R,4R)-3-ethyl-4-methyl-5-oxidanylidene-pyrrolidin-2-ylidene]methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid
RCSB
RCSB