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


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 3CMM entry

There are 4 chains in PDB entry 3CMM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 12LEU 1024
C
 ALA 11LEU 1024
B
 MET 1GLY 76
D
 MET 1GLY 76
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
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There are 97 helices in PDB entry 3CMM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 26Right-handed alpha
Helix 2
2
A
27 35Right-handed alpha
Helix 3
3
A
45 59Right-handed alpha
Helix 4
4
A
72 78Right-handed 310
Helix 5
5
A
83 87Right-handed 310
Helix 6
6
A
90 100Right-handed alpha
Helix 7
7
A
119 123Right-handed 310
Helix 8
8
A
133 148Right-handed alpha
Helix 9
9
A
219 224Right-handed 310
Helix 10
10
A
268 275Right-handed alpha
Helix 11
11
A
282 286Right-handed 310
Helix 12
12
A
287 306Right-handed alpha
Helix 13
13
A
315 333Right-handed alpha
Helix 14
14
A
344 354Right-handed alpha
Helix 15
15
A
359 380Right-handed alpha
Helix 16
16
A
394 397Right-handed 310
Helix 17
17
A
417 425Right-handed alpha
Helix 18
18
A
425 434Right-handed alpha
Helix 19
19
A
443 457Right-handed alpha
Helix 20
20
A
475 479Right-handed 310
Helix 21
21
A
486 490Right-handed 310
Helix 22
22
A
493 506Right-handed alpha
Helix 23
23
A
507 510Right-handed 310
Helix 24
24
A
521 525Right-handed 310
Helix 25
25
A
529 536Right-handed alpha
Helix 26
26
A
545 560Right-handed alpha
Helix 27
27
A
585 589Right-handed 310
Helix 28
28
A
598 604Right-handed alpha
Helix 29
29
A
608 625Right-handed alpha
Helix 30
30
A
625 637Right-handed alpha
Helix 31
31
A
639 646Right-handed alpha
Helix 32
32
A
651 664Right-handed alpha
Helix 33
33
A
668 685Right-handed alpha
Helix 34
34
A
685 695Right-handed alpha
Helix 35
35
A
724 743Right-handed alpha
Helix 36
36
A
754 763Right-handed alpha
Helix 37
37
A
798 803Right-handed alpha
Helix 38
38
A
807 812Right-handed 310
Helix 39
39
A
829 845Right-handed alpha
Helix 40
40
A
851 860Right-handed alpha
Helix 41
41
A
866 886Right-handed alpha
Helix 42
42
A
890 894Right-handed 310
Helix 43
43
A
938 949Right-handed alpha
Helix 44
44
A
970 978Right-handed alpha
Helix 45
45
A
981 990Right-handed alpha
Helix 46
46
C
15 24Right-handed alpha
Helix 47
47
C
27 35Right-handed alpha
Helix 48
48
C
45 59Right-handed alpha
Helix 49
49
C
72 78Right-handed 310
Helix 50
50
C
83 87Right-handed 310
Helix 51
51
C
90 101Right-handed alpha
Helix 52
52
C
116 123Right-handed 310
Helix 53
53
C
133 148Right-handed alpha
Helix 54
54
C
219 224Right-handed 310
Helix 55
55
C
268 275Right-handed alpha
Helix 56
56
C
282 286Right-handed 310
Helix 57
57
C
287 306Right-handed alpha
Helix 58
58
C
315 333Right-handed alpha
Helix 59
59
C
344 354Right-handed alpha
Helix 60
60
C
359 380Right-handed alpha
Helix 61
61
C
394 397Right-handed 310
Helix 62
62
C
417 425Right-handed alpha
Helix 63
63
C
425 434Right-handed alpha
Helix 64
64
C
443 457Right-handed alpha
Helix 65
65
C
475 479Right-handed 310
Helix 66
66
C
486 490Right-handed 310
Helix 67
67
C
493 506Right-handed alpha
Helix 68
68
C
507 510Right-handed 310
Helix 69
69
C
521 525Right-handed 310
Helix 70
70
C
529 536Right-handed alpha
Helix 71
71
C
545 559Right-handed alpha
Helix 72
72
C
585 589Right-handed 310
Helix 73
73
C
598 604Right-handed alpha
Helix 74
74
C
608 625Right-handed alpha
Helix 75
75
C
625 637Right-handed alpha
Helix 76
76
C
639 648Right-handed alpha
Helix 77
77
C
650 664Right-handed alpha
Helix 78
78
C
668 685Right-handed alpha
Helix 79
79
C
685 695Right-handed alpha
Helix 80
80
C
724 742Right-handed alpha
Helix 81
81
C
748 752Right-handed 310
Helix 82
82
C
754 764Right-handed alpha
Helix 83
83
C
798 805Right-handed alpha
Helix 84
84
C
807 811Right-handed 310
Helix 85
85
C
829 846Right-handed alpha
Helix 86
86
C
851 860Right-handed alpha
Helix 87
87
C
866 886Right-handed alpha
Helix 88
88
C
890 894Right-handed 310
Helix 89
89
C
938 949Right-handed alpha
Helix 90
90
C
970 978Right-handed alpha
Helix 91
91
C
981 990Right-handed alpha
Helix 92
92
B
22 35Right-handed alpha
Helix 93
93
B
37 41Right-handed 310
Helix 94
94
B
56 60Right-handed 310
Helix 95
95
D
22 35Right-handed alpha
Helix 96
96
D
37 41Right-handed 310
Helix 97
97
D
56 60Right-handed 310
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There are 16 sheets in PDB entry 3CMM. 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,

There are 7 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
108 110first strand
Strand 2
A
62 66parallel
Strand 3
A
38 42parallel
Strand 4
A
125 128parallel
Strand 5
A
150 157parallel
Strand 6
A
160 166anti-parallel
Strand 7
A
388 392anti-parallel
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There are 2 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
171 173first strand
Strand 2
A
262 264anti-parallel
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There are 7 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
228 229first strand
Strand 2
A
210 214anti-parallel
Strand 3
A
254 257anti-parallel
Strand 4
A
183 189anti-parallel
Strand 5
A
194 197anti-parallel
Strand 6
A
237 239anti-parallel
Strand 7
A
231 234anti-parallel
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There are 8 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
513 516first strand
Strand 2
A
465 469parallel
Strand 3
A
436 440parallel
Strand 4
A
538 541parallel
Strand 5
A
563 569parallel
Strand 6
A
572 578anti-parallel
Strand 7
A
896 900anti-parallel
Strand 8
A
905 909anti-parallel
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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
916 919first strand
Strand 2
A
922 925anti-parallel
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There are 5 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
930 934first strand
Strand 2
A
1019 1023parallel
Strand 3
A
1000 1008anti-parallel
Strand 4
A
953 959anti-parallel
Strand 5
A
962 966anti-parallel
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There are 4 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
930 934first strand
Strand 2
A
1019 1023parallel
Strand 3
A
1000 1008anti-parallel
Strand 4
A
1014 1015anti-parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
108 110first strand
Strand 2
C
62 66parallel
Strand 3
C
38 42parallel
Strand 4
C
125 128parallel
Strand 5
C
150 157parallel
Strand 6
C
160 166anti-parallel
Strand 7
C
388 392anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
171 173first strand
Strand 2
C
262 264anti-parallel
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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
228 229first strand
Strand 2
C
210 214anti-parallel
Strand 3
C
254 258anti-parallel
Strand 4
C
183 189anti-parallel
Strand 5
C
194 197anti-parallel
Strand 6
C
237 239anti-parallel
Strand 7
C
231 234anti-parallel
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There are 8 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
513 516first strand
Strand 2
C
465 469parallel
Strand 3
C
436 440parallel
Strand 4
C
538 541parallel
Strand 5
C
563 569parallel
Strand 6
C
572 578anti-parallel
Strand 7
C
896 900anti-parallel
Strand 8
C
905 909anti-parallel
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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
C
916 919first strand
Strand 2
C
922 925anti-parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
930 934first strand
Strand 2
C
1019 1023parallel
Strand 3
C
1000 1008anti-parallel
Strand 4
C
953 959anti-parallel
Strand 5
C
962 966anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
930 934first strand
Strand 2
C
1019 1023parallel
Strand 3
C
1000 1008anti-parallel
Strand 4
C
1014 1015anti-parallel
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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
B
12 16first strand
Strand 2
B
2 7anti-parallel
Strand 3
B
66 70parallel
Strand 4
B
42 45anti-parallel
Strand 5
B
48 49anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
12 16first strand
Strand 2
D
2 7anti-parallel
Strand 3
D
66 69parallel
Strand 4
D
43 45anti-parallel
Strand 5
D
48 49anti-parallel
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