Analysis of interatomic Contacts of Structural Units in PDB entry:
3N75


Contacts of Structural Units (CSU) are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 3N75 entry

There are 10 chains in PDB entry 3N75 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1HIS 366
A
 LEU 368GLU 711
B
 MET 1HIS 366
B
 LEU 368GLU 711
C
 MET 1HIS 366
C
 LEU 368GLU 711
D
 MET 1HIS 366
D
 LEU 368GLU 711
E
 MET 1HIS 366
E
 LEU 368GLU 711
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
Back to top of page

There are157 helices in PDB entry 3N75. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 29Right-handed alpha
Helix 2
2
A
38 49Right-handed alpha
Helix 3
3
A
59 74Right-handed alpha
Helix 4
4
A
90 94Right-handed 310
Helix 5
5
A
109 129Right-handed alpha
Helix 6
6
A
130 143Right-handed alpha
Helix 7
7
A
155 160Right-handed 310
Helix 8
8
A
161 172Right-handed alpha
Helix 9
9
A
172 178Right-handed alpha
Helix 10
10
A
184 188Right-handed 310
Helix 11
11
A
195 209Right-handed alpha
Helix 12
12
A
218 232Right-handed alpha
Helix 13
13
A
245 255Right-handed alpha
Helix 14
14
A
276 280Right-handed 310
Helix 15
15
A
281 292Right-handed alpha
Helix 16
16
A
314 322Right-handed alpha
Helix 17
17
A
336 344Right-handed 310
Helix 18
18
A
364 369Right-handed alpha
Helix 19
19
A
385 396Right-handed alpha
Helix 20
20
A
402 417Right-handed alpha
Helix 21
21
A
417 446Right-handed alpha
Helix 22
22
A
510 521Right-handed alpha
Helix 23
23
A
542 562Right-handed alpha
Helix 24
24
A
565 570Right-handed alpha
Helix 25
25
A
570 577Right-handed alpha
Helix 26
26
A
577 582Right-handed alpha
Helix 27
27
A
585 600Right-handed alpha
Helix 28
28
A
601 610Right-handed alpha
Helix 29
29
A
619 629Right-handed alpha
Helix 30
30
A
638 640Right-handed 310
Helix 31
31
A
669 683Right-handed alpha
Helix 32
32
B
12 29Right-handed alpha
Helix 33
33
B
38 49Right-handed alpha
Helix 34
34
B
59 74Right-handed alpha
Helix 35
35
B
90 94Right-handed 310
Helix 36
36
B
109 129Right-handed alpha
Helix 37
37
B
130 143Right-handed alpha
Helix 38
38
B
157 160Right-handed 310
Helix 39
39
B
161 172Right-handed alpha
Helix 40
40
B
172 178Right-handed alpha
Helix 41
41
B
184 188Right-handed 310
Helix 42
42
B
195 209Right-handed alpha
Helix 43
43
B
218 232Right-handed alpha
Helix 44
44
B
245 255Right-handed alpha
Helix 45
45
B
276 280Right-handed 310
Helix 46
46
B
281 292Right-handed alpha
Helix 47
47
B
314 322Right-handed alpha
Helix 48
48
B
336 344Right-handed 310
Helix 49
49
B
365 369Right-handed alpha
Helix 50
50
B
385 395Right-handed alpha
Helix 51
51
B
402 417Right-handed alpha
Helix 52
52
B
417 446Right-handed alpha
Helix 53
53
B
510 521Right-handed alpha
Helix 54
54
B
542 562Right-handed alpha
Helix 55
55
B
565 570Right-handed alpha
Helix 56
56
B
570 577Right-handed alpha
Helix 57
57
B
577 582Right-handed alpha
Helix 58
58
B
585 600Right-handed alpha
Helix 59
59
B
601 612Right-handed alpha
Helix 60
60
B
619 629Right-handed alpha
Helix 61
61
B
638 640Right-handed 310
Helix 62
62
B
669 683Right-handed alpha
Helix 63
63
C
12 29Right-handed alpha
Helix 64
64
C
38 49Right-handed alpha
Helix 65
65
C
59 74Right-handed alpha
Helix 66
66
C
90 94Right-handed 310
Helix 67
67
C
109 129Right-handed alpha
Helix 68
68
C
130 143Right-handed alpha
Helix 69
69
C
155 160Right-handed alpha
Helix 70
70
C
161 172Right-handed alpha
Helix 71
71
C
172 178Right-handed alpha
Helix 72
72
C
184 188Right-handed 310
Helix 73
73
C
195 209Right-handed alpha
Helix 74
74
C
218 232Right-handed alpha
Helix 75
75
C
245 255Right-handed alpha
Helix 76
76
C
276 280Right-handed 310
Helix 77
77
C
281 292Right-handed alpha
Helix 78
78
C
314 322Right-handed alpha
Helix 79
79
C
336 344Right-handed 310
Helix 80
80
C
365 369Right-handed alpha
Helix 81
81
C
385 397Right-handed alpha
Helix 82
82
C
402 417Right-handed alpha
Helix 83
83
C
417 446Right-handed alpha
Helix 84
84
C
510 521Right-handed alpha
Helix 85
85
C
542 562Right-handed alpha
Helix 86
86
C
565 570Right-handed alpha
Helix 87
87
C
570 577Right-handed alpha
Helix 88
88
C
577 582Right-handed alpha
Helix 89
89
C
585 600Right-handed alpha
Helix 90
90
C
601 612Right-handed alpha
Helix 91
91
C
619 629Right-handed alpha
Helix 92
92
C
638 640Right-handed 310
Helix 93
93
C
669 683Right-handed alpha
Helix 94
94
D
12 29Right-handed alpha
Helix 95
95
D
38 49Right-handed alpha
Helix 96
96
D
59 74Right-handed alpha
Helix 97
97
D
90 94Right-handed 310
Helix 98
98
D
109 129Right-handed alpha
Helix 99
99
D
130 143Right-handed alpha
Helix 100
100
D
155 160Right-handed alpha
Helix 101
101
D
161 172Right-handed alpha
Helix 102
102
D
172 178Right-handed alpha
Helix 103
103
D
184 188Right-handed 310
Helix 104
104
D
195 209Right-handed alpha
Helix 105
105
D
218 232Right-handed alpha
Helix 106
106
D
245 255Right-handed alpha
Helix 107
107
D
276 280Right-handed 310
Helix 108
108
D
281 292Right-handed alpha
Helix 109
109
D
314 322Right-handed alpha
Helix 110
110
D
336 344Right-handed 310
Helix 111
111
D
364 369Right-handed alpha
Helix 112
112
D
385 397Right-handed alpha
Helix 113
113
D
402 417Right-handed alpha
Helix 114
114
D
417 446Right-handed alpha
Helix 115
115
D
510 521Right-handed alpha
Helix 116
116
D
542 563Right-handed alpha
Helix 117
117
D
565 570Right-handed alpha
Helix 118
118
D
570 577Right-handed alpha
Helix 119
119
D
577 582Right-handed alpha
Helix 120
120
D
585 600Right-handed alpha
Helix 121
121
D
601 612Right-handed alpha
Helix 122
122
D
619 629Right-handed alpha
Helix 123
123
D
638 640Right-handed 310
Helix 124
124
D
666 668Right-handed 310
Helix 125
125
D
669 683Right-handed alpha
Helix 126
126
E
12 29Right-handed alpha
Helix 127
127
E
38 49Right-handed alpha
Helix 128
128
E
59 74Right-handed alpha
Helix 129
129
E
90 94Right-handed 310
Helix 130
130
E
109 129Right-handed alpha
Helix 131
131
E
130 143Right-handed alpha
Helix 132
132
E
155 160Right-handed alpha
Helix 133
133
E
161 172Right-handed alpha
Helix 134
134
E
172 178Right-handed alpha
Helix 135
135
E
184 188Right-handed 310
Helix 136
136
E
195 209Right-handed alpha
Helix 137
137
E
218 232Right-handed alpha
Helix 138
138
E
245 255Right-handed alpha
Helix 139
139
E
276 280Right-handed 310
Helix 140
140
E
281 292Right-handed alpha
Helix 141
141
E
314 322Right-handed alpha
Helix 142
142
E
336 344Right-handed 310
Helix 143
143
E
364 369Right-handed alpha
Helix 144
144
E
385 397Right-handed alpha
Helix 145
145
E
402 417Right-handed alpha
Helix 146
146
E
417 446Right-handed alpha
Helix 147
147
E
510 521Right-handed alpha
Helix 148
148
E
542 562Right-handed alpha
Helix 149
149
E
565 570Right-handed alpha
Helix 150
150
E
570 577Right-handed alpha
Helix 151
151
E
577 582Right-handed alpha
Helix 152
152
E
585 600Right-handed alpha
Helix 153
153
E
601 612Right-handed alpha
Helix 154
154
E
619 629Right-handed alpha
Helix 155
155
E
638 640Right-handed 310
Helix 156
156
E
666 668Right-handed 310
Helix 157
157
E
669 683Right-handed alpha
Back to top of page

There are 36 sheets in PDB entry 3N75. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
32 34first strand
Strand 2
A
3 7parallel
Strand 3
A
52 58parallel
Strand 4
A
78 82parallel
Strand 5
A
99 103parallel
Back to list of sheets
Back to top of page

There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
212 216first strand
Strand 2
A
376 381anti-parallel
Strand 3
A
358 363anti-parallel
Strand 4
A
326 330parallel
Strand 5
A
300 304parallel
Strand 6
A
237 241parallel
Strand 7
A
258 262parallel
Back to list of sheets
Back to top of page

There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
311 313first strand
Strand 2
A
484 486anti-parallel
Strand 3
A
465 466anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
452 453first strand
Strand 2
A
490 494anti-parallel
Strand 3
A
532 536anti-parallel
Strand 4
A
527 529anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
615 616first strand
Strand 2
A
663 664anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
632 636first strand
Strand 2
A
704 709anti-parallel
Strand 3
A
697 698anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
650 652first strand
Strand 2
A
692 694anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
32 34first strand
Strand 2
B
3 7parallel
Strand 3
B
52 58parallel
Strand 4
B
78 82parallel
Strand 5
B
99 103parallel
Back to list of sheets
Back to top of page

There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
212 216first strand
Strand 2
B
376 381anti-parallel
Strand 3
B
358 364anti-parallel
Strand 4
B
326 330parallel
Strand 5
B
300 304parallel
Strand 6
B
237 241parallel
Strand 7
B
258 262parallel
Back to list of sheets
Back to top of page

There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
311 313first strand
Strand 2
B
484 486anti-parallel
Strand 3
B
465 466anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
452 453first strand
Strand 2
B
490 494anti-parallel
Strand 3
B
532 536anti-parallel
Strand 4
B
527 529anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
615 616first strand
Strand 2
B
663 664anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
632 636first strand
Strand 2
B
704 709anti-parallel
Strand 3
B
696 698anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
650 652first strand
Strand 2
B
692 694anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
32 34first strand
Strand 2
C
3 7parallel
Strand 3
C
52 58parallel
Strand 4
C
78 82parallel
Strand 5
C
99 103parallel
Back to list of sheets
Back to top of page

There are 7 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
212 216first strand
Strand 2
C
376 381anti-parallel
Strand 3
C
358 364anti-parallel
Strand 4
C
326 330parallel
Strand 5
C
300 304parallel
Strand 6
C
237 241parallel
Strand 7
C
258 262parallel
Back to list of sheets
Back to top of page

There are 3 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
311 313first strand
Strand 2
C
484 486anti-parallel
Strand 3
C
465 466anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
452 453first strand
Strand 2
C
490 494anti-parallel
Strand 3
C
532 536anti-parallel
Strand 4
C
527 529anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
615 616first strand
Strand 2
C
663 664anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
632 636first strand
Strand 2
C
704 709anti-parallel
Strand 3
C
697 698anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
650 652first strand
Strand 2
C
692 694anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
32 34first strand
Strand 2
D
3 7parallel
Strand 3
D
52 58parallel
Strand 4
D
78 82parallel
Strand 5
D
99 103parallel
Back to list of sheets
Back to top of page

There are 7 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
212 216first strand
Strand 2
D
376 381anti-parallel
Strand 3
D
358 363anti-parallel
Strand 4
D
326 330parallel
Strand 5
D
300 304parallel
Strand 6
D
237 241parallel
Strand 7
D
258 262parallel
Back to list of sheets
Back to top of page

There are 3 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
311 313first strand
Strand 2
D
484 486anti-parallel
Strand 3
D
465 466anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
452 453first strand
Strand 2
D
490 494anti-parallel
Strand 3
D
532 536anti-parallel
Strand 4
D
527 528anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
615 616first strand
Strand 2
D
663 664anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
632 636first strand
Strand 2
D
704 709anti-parallel
Strand 3
D
697 698anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
650 651first strand
Strand 2
D
693 694anti-parallel
Back to list of sheets
Back to top of page

There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
32 34first strand
Strand 2
E
3 7parallel
Strand 3
E
52 58parallel
Strand 4
E
78 82parallel
Strand 5
E
99 103parallel
Back to list of sheets
Back to top of page

There are 7 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
212 216first strand
Strand 2
E
376 381anti-parallel
Strand 3
E
358 363anti-parallel
Strand 4
E
326 330parallel
Strand 5
E
300 304parallel
Strand 6
E
237 241parallel
Strand 7
E
258 262parallel
Back to list of sheets
Back to top of page

There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
265 266first strand
Strand 2
E
272 273anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
311 313first strand
Strand 2
E
484 486anti-parallel
Strand 3
E
465 466anti-parallel
Back to list of sheets
Back to top of page

There are 4 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
452 453first strand
Strand 2
E
490 494anti-parallel
Strand 3
E
532 536anti-parallel
Strand 4
E
527 528anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
615 616first strand
Strand 2
E
663 664anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
632 636first strand
Strand 2
E
704 709anti-parallel
Strand 3
E
697 698anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
650 652first strand
Strand 2
E
692 694anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il