Analysis of interatomic Contacts of Structural Units in PDB entry:
2E6K


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 2E6K entry

There are 4 chains in PDB entry 2E6K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 5VAL 651
B
 ARG 5VAL 651
C
 ARG 5VAL 651
D
 ARG 5VAL 651
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 are130 helices in PDB entry 2E6K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 27Right-handed alpha
Helix 2
2
A
31 47Right-handed alpha
Helix 3
3
A
68 70Right-handed 310
Helix 4
4
A
71 82Right-handed alpha
Helix 5
5
A
87 92Right-handed alpha
Helix 6
6
A
121 142Right-handed alpha
Helix 7
7
A
158 164Right-handed alpha
Helix 8
8
A
164 177Right-handed alpha
Helix 9
9
A
198 200Right-handed 310
Helix 10
10
A
204 212Right-handed alpha
Helix 11
11
A
224 238Right-handed alpha
Helix 12
12
A
259 263Right-handed 310
Helix 13
13
A
267 280Right-handed alpha
Helix 14
14
A
289 297Right-handed alpha
Helix 15
15
A
298 320Right-handed alpha
Helix 16
16
A
320 332Right-handed alpha
Helix 17
17
A
350 363Right-handed alpha
Helix 18
18
A
364 366Right-handed 310
Helix 19
19
A
376 381Right-handed alpha
Helix 20
20
A
405 420Right-handed alpha
Helix 21
21
A
431 435Right-handed 310
Helix 22
22
A
436 447Right-handed alpha
Helix 23
23
A
458 462Right-handed 310
Helix 24
24
A
472 479Right-handed alpha
Helix 25
25
A
490 504Right-handed alpha
Helix 26
26
A
522 527Right-handed alpha
Helix 27
27
A
528 532Right-handed 310
Helix 28
28
A
551 566Right-handed alpha
Helix 29
29
A
577 583Right-handed alpha
Helix 30
30
A
585 593Right-handed alpha
Helix 31
31
A
609 613Right-handed 310
Helix 32
32
A
630 636Right-handed alpha
Helix 33
33
A
639 649Right-handed alpha
Helix 34
34
B
5 27Right-handed alpha
Helix 35
35
B
31 47Right-handed alpha
Helix 36
36
B
68 70Right-handed 310
Helix 37
37
B
71 82Right-handed alpha
Helix 38
38
B
87 92Right-handed alpha
Helix 39
39
B
121 142Right-handed alpha
Helix 40
40
B
158 164Right-handed alpha
Helix 41
41
B
164 178Right-handed alpha
Helix 42
42
B
198 200Right-handed 310
Helix 43
43
B
204 212Right-handed alpha
Helix 44
44
B
224 238Right-handed alpha
Helix 45
45
B
259 263Right-handed 310
Helix 46
46
B
268 279Right-handed alpha
Helix 47
47
B
289 297Right-handed alpha
Helix 48
48
B
298 320Right-handed alpha
Helix 49
49
B
320 332Right-handed alpha
Helix 50
50
B
350 363Right-handed alpha
Helix 51
51
B
364 366Right-handed 310
Helix 52
52
B
376 381Right-handed alpha
Helix 53
53
B
405 420Right-handed alpha
Helix 54
54
B
431 435Right-handed 310
Helix 55
55
B
436 447Right-handed alpha
Helix 56
56
B
458 462Right-handed 310
Helix 57
57
B
472 479Right-handed alpha
Helix 58
58
B
490 504Right-handed alpha
Helix 59
59
B
524 532Right-handed 310
Helix 60
60
B
551 566Right-handed alpha
Helix 61
61
B
577 583Right-handed alpha
Helix 62
62
B
585 593Right-handed alpha
Helix 63
63
B
609 613Right-handed 310
Helix 64
64
B
630 636Right-handed alpha
Helix 65
65
B
639 649Right-handed alpha
Helix 66
66
C
6 27Right-handed alpha
Helix 67
67
C
31 37Right-handed alpha
Helix 68
68
C
37 47Right-handed alpha
Helix 69
69
C
68 70Right-handed 310
Helix 70
70
C
71 82Right-handed alpha
Helix 71
71
C
87 92Right-handed alpha
Helix 72
72
C
121 142Right-handed alpha
Helix 73
73
C
158 164Right-handed alpha
Helix 74
74
C
164 178Right-handed alpha
Helix 75
75
C
198 200Right-handed 310
Helix 76
76
C
204 212Right-handed alpha
Helix 77
77
C
224 238Right-handed alpha
Helix 78
78
C
259 263Right-handed 310
Helix 79
79
C
268 279Right-handed alpha
Helix 80
80
C
289 297Right-handed alpha
Helix 81
81
C
298 320Right-handed alpha
Helix 82
82
C
320 332Right-handed alpha
Helix 83
83
C
350 363Right-handed alpha
Helix 84
84
C
364 366Right-handed 310
Helix 85
85
C
376 381Right-handed alpha
Helix 86
86
C
405 420Right-handed alpha
Helix 87
87
C
431 435Right-handed 310
Helix 88
88
C
436 447Right-handed alpha
Helix 89
89
C
458 462Right-handed 310
Helix 90
90
C
472 479Right-handed alpha
Helix 91
91
C
490 504Right-handed alpha
Helix 92
92
C
522 527Right-handed alpha
Helix 93
93
C
528 532Right-handed 310
Helix 94
94
C
551 566Right-handed alpha
Helix 95
95
C
577 584Right-handed alpha
Helix 96
96
C
585 593Right-handed alpha
Helix 97
97
C
609 613Right-handed 310
Helix 98
98
C
630 635Right-handed alpha
Helix 99
99
C
639 649Right-handed alpha
Helix 100
100
D
6 27Right-handed alpha
Helix 101
101
D
33 47Right-handed alpha
Helix 102
102
D
68 70Right-handed 310
Helix 103
103
D
71 82Right-handed alpha
Helix 104
104
D
87 92Right-handed alpha
Helix 105
105
D
121 141Right-handed alpha
Helix 106
106
D
158 164Right-handed alpha
Helix 107
107
D
164 178Right-handed alpha
Helix 108
108
D
198 200Right-handed 310
Helix 109
109
D
204 213Right-handed alpha
Helix 110
110
D
224 238Right-handed alpha
Helix 111
111
D
259 263Right-handed 310
Helix 112
112
D
267 280Right-handed alpha
Helix 113
113
D
289 297Right-handed alpha
Helix 114
114
D
298 320Right-handed alpha
Helix 115
115
D
350 363Right-handed alpha
Helix 116
116
D
376 381Right-handed alpha
Helix 117
117
D
405 420Right-handed alpha
Helix 118
118
D
431 435Right-handed 310
Helix 119
119
D
436 447Right-handed alpha
Helix 120
120
D
458 462Right-handed 310
Helix 121
121
D
472 479Right-handed alpha
Helix 122
122
D
490 502Right-handed alpha
Helix 123
123
D
522 527Right-handed alpha
Helix 124
124
D
528 532Right-handed 310
Helix 125
125
D
551 565Right-handed alpha
Helix 126
126
D
577 583Right-handed alpha
Helix 127
127
D
585 593Right-handed alpha
Helix 128
128
D
609 613Right-handed 310
Helix 129
129
D
630 636Right-handed alpha
Helix 130
130
D
639 649Right-handed alpha
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There are 16 sheets in PDB entry 2E6K. 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 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
63 66first strand
Strand 2
A
153 157parallel
Strand 3
A
182 188parallel
Strand 4
A
242 247parallel
Strand 5
A
215 219parallel
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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
191 192first strand
Strand 2
A
195 196anti-parallel
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There are 6 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
399 401first strand
Strand 2
A
369 373parallel
Strand 3
A
423 429parallel
Strand 4
A
451 455parallel
Strand 5
A
509 512parallel
Strand 6
A
484 486parallel
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There are 5 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
534 537first strand
Strand 2
A
570 574anti-parallel
Strand 3
A
544 548parallel
Strand 4
A
599 602parallel
Strand 5
A
616 618parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
63 66first strand
Strand 2
B
153 157parallel
Strand 3
B
182 188parallel
Strand 4
B
242 247parallel
Strand 5
B
215 219parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
191 192first strand
Strand 2
B
195 196anti-parallel
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There are 6 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
399 401first strand
Strand 2
B
369 373parallel
Strand 3
B
423 429parallel
Strand 4
B
451 455parallel
Strand 5
B
509 512parallel
Strand 6
B
484 486parallel
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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
534 537first strand
Strand 2
B
570 574anti-parallel
Strand 3
B
544 548parallel
Strand 4
B
599 602parallel
Strand 5
B
616 618parallel
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There are 5 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
63 66first strand
Strand 2
C
153 157parallel
Strand 3
C
182 188parallel
Strand 4
C
242 247parallel
Strand 5
C
215 219parallel
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There are 2 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
191 192first strand
Strand 2
C
195 196anti-parallel
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There are 6 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
399 401first strand
Strand 2
C
369 373parallel
Strand 3
C
423 429parallel
Strand 4
C
451 455parallel
Strand 5
C
509 512parallel
Strand 6
C
484 486parallel
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There are 5 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
534 537first strand
Strand 2
C
570 574anti-parallel
Strand 3
C
544 548parallel
Strand 4
C
599 602parallel
Strand 5
C
616 618parallel
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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
D
63 65first strand
Strand 2
D
153 157parallel
Strand 3
D
182 188parallel
Strand 4
D
242 247parallel
Strand 5
D
215 219parallel
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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
D
191 192first strand
Strand 2
D
195 196anti-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
D
369 370first strand
Strand 2
D
423 429parallel
Strand 3
D
451 455parallel
Strand 4
D
509 512parallel
Strand 5
D
484 486parallel
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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
534 537first strand
Strand 2
D
570 574anti-parallel
Strand 3
D
544 548parallel
Strand 4
D
599 602parallel
Strand 5
D
616 618parallel
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