Analysis of interatomic Contacts of Structural Units in PDB entry:
2D4E


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 2D4E entry

There are 4 chains in PDB entry 2D4E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
TYR 3LYS 515
B
TYR 3LYS 515
C
MET 1LYS 515
D
MET 1LYS 515
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 81 helices in PDB entry 2D4E. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
11 25Right-handed alpha
Helix 2
2
A
62 83Right-handed alpha
Helix 3
3
A
84 102Right-handed alpha
Helix 4
4
A
102 115Right-handed alpha
Helix 5
5
A
117 137Right-handed alpha
Helix 6
6
A
138 142Right-handed 310
Helix 7
7
A
174 189Right-handed alpha
Helix 8
8
A
202 215Right-handed alpha
Helix 9
9
A
231 239Right-handed alpha
Helix 10
10
A
250 262Right-handed alpha
Helix 11
11
A
263 265Right-handed 310
Helix 12
12
A
285 299Right-handed alpha
Helix 13
13
A
300 303Right-handed 310
Helix 14
14
A
315 332Right-handed alpha
Helix 15
15
A
349 366Right-handed alpha
Helix 16
16
A
403 408Right-handed alpha
Helix 17
17
A
422 432Right-handed alpha
Helix 18
18
A
445 456Right-handed alpha
Helix 19
19
A
478 482Right-handed 310
Helix 20
20
A
487 495Right-handed alpha
Helix 21
21
B
11 25Right-handed alpha
Helix 22
22
B
62 83Right-handed alpha
Helix 23
23
B
84 102Right-handed alpha
Helix 24
24
B
102 115Right-handed alpha
Helix 25
25
B
117 137Right-handed alpha
Helix 26
26
B
138 142Right-handed 310
Helix 27
27
B
174 189Right-handed alpha
Helix 28
28
B
202 215Right-handed alpha
Helix 29
29
B
231 239Right-handed alpha
Helix 30
30
B
250 262Right-handed alpha
Helix 31
31
B
263 265Right-handed 310
Helix 32
32
B
285 299Right-handed alpha
Helix 33
33
B
300 303Right-handed 310
Helix 34
34
B
315 331Right-handed alpha
Helix 35
35
B
349 366Right-handed alpha
Helix 36
36
B
403 408Right-handed alpha
Helix 37
37
B
422 432Right-handed alpha
Helix 38
38
B
445 456Right-handed alpha
Helix 39
39
B
478 482Right-handed 310
Helix 40
40
B
487 495Right-handed alpha
Helix 41
41
C
12 25Right-handed alpha
Helix 42
42
C
62 81Right-handed alpha
Helix 43
43
C
84 102Right-handed alpha
Helix 44
44
C
102 115Right-handed alpha
Helix 45
45
C
117 137Right-handed alpha
Helix 46
46
C
138 142Right-handed 310
Helix 47
47
C
174 189Right-handed alpha
Helix 48
48
C
202 215Right-handed alpha
Helix 49
49
C
231 239Right-handed alpha
Helix 50
50
C
250 262Right-handed alpha
Helix 51
51
C
263 265Right-handed 310
Helix 52
52
C
285 299Right-handed alpha
Helix 53
53
C
300 303Right-handed 310
Helix 54
54
C
315 332Right-handed alpha
Helix 55
55
C
349 366Right-handed alpha
Helix 56
56
C
403 408Right-handed alpha
Helix 57
57
C
422 432Right-handed alpha
Helix 58
58
C
445 456Right-handed alpha
Helix 59
59
C
478 482Right-handed 310
Helix 60
60
C
487 495Right-handed alpha
Helix 61
61
D
12 25Right-handed alpha
Helix 62
62
D
62 81Right-handed alpha
Helix 63
63
D
84 102Right-handed alpha
Helix 64
64
D
102 115Right-handed alpha
Helix 65
65
D
117 137Right-handed alpha
Helix 66
66
D
138 142Right-handed 310
Helix 67
67
D
174 189Right-handed alpha
Helix 68
68
D
202 215Right-handed alpha
Helix 69
69
D
231 239Right-handed alpha
Helix 70
70
D
250 262Right-handed alpha
Helix 71
71
D
263 265Right-handed 310
Helix 72
72
D
285 299Right-handed alpha
Helix 73
73
D
300 303Right-handed 310
Helix 74
74
D
315 332Right-handed alpha
Helix 75
75
D
349 366Right-handed alpha
Helix 76
76
D
403 408Right-handed alpha
Helix 77
77
D
422 432Right-handed alpha
Helix 78
78
D
445 456Right-handed alpha
Helix 79
79
D
478 482Right-handed 310
Helix 80
80
D
487 490Right-handed 310
Helix 81
81
D
491 495Right-handed alpha
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There are 19 sheets in PDB entry 2D4E. 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,

There are 2 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
29 31first strand
Strand 2
A
34 36anti-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
43 47first strand
Strand 2
A
54 59anti-parallel
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There are 2 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
145 147first strand
Strand 2
C
145 147anti-parallel
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There are 9 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
154 162first strand
Strand 2
A
496 504anti-parallel
Strand 3
B
460 463parallel
Strand 4
B
438 442parallel
Strand 5
B
277 280parallel
Strand 6
B
310 314parallel
Strand 7
B
414 420parallel
Strand 8
B
395 398parallel
Strand 9
B
369 372anti-parallel
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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
A
222 224first strand
Strand 2
A
193 196parallel
Strand 3
A
166 169parallel
Strand 4
A
244 248parallel
Strand 5
A
267 271parallel
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There are 11 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
369 372first strand
Strand 2
A
395 398anti-parallel
Strand 3
A
414 420parallel
Strand 4
A
310 314parallel
Strand 5
A
277 280parallel
Strand 6
A
438 442parallel
Strand 7
A
460 463parallel
Strand 8
B
496 504parallel
Strand 9
B
154 162anti-parallel
Strand 10
B
146 150anti-parallel
Strand 11
D
145 146anti-parallel
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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
B
29 31first strand
Strand 2
B
34 36anti-parallel
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There are 2 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
43 47first strand
Strand 2
B
54 59anti-parallel
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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
B
222 224first strand
Strand 2
B
193 196parallel
Strand 3
B
166 169parallel
Strand 4
B
244 248parallel
Strand 5
B
267 271parallel
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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
6 7first strand
Strand 2
C
10 11anti-parallel
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There are 2 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
29 31first strand
Strand 2
C
34 36anti-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
43 47first strand
Strand 2
C
54 59anti-parallel
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There are 9 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
154 162first strand
Strand 2
C
496 504anti-parallel
Strand 3
D
460 463parallel
Strand 4
D
438 442parallel
Strand 5
D
277 280parallel
Strand 6
D
310 314parallel
Strand 7
D
414 420parallel
Strand 8
D
395 398parallel
Strand 9
D
369 372anti-parallel
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There are 5 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
222 224first strand
Strand 2
C
193 196parallel
Strand 3
C
166 169parallel
Strand 4
C
244 248parallel
Strand 5
C
267 271parallel
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There are 9 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
369 372first strand
Strand 2
C
395 398anti-parallel
Strand 3
C
414 420parallel
Strand 4
C
310 314parallel
Strand 5
C
277 280parallel
Strand 6
C
438 442parallel
Strand 7
C
460 463parallel
Strand 8
D
496 504parallel
Strand 9
D
154 162anti-parallel
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There are 2 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
6 7first strand
Strand 2
D
10 11anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
29 31first strand
Strand 2
D
34 36anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
43 47first strand
Strand 2
D
54 59anti-parallel
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There are 5 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
222 224first strand
Strand 2
D
193 196parallel
Strand 3
D
166 169parallel
Strand 4
D
244 248parallel
Strand 5
D
267 271parallel
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