Analysis of interatomic Contacts of Structural Units in PDB entry:
4K71


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 4K71 entry

There are 4 chains in PDB entry 4K71 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
HIS 3LEU 585
B
LEU 5GLU 268
C
ILE 1MET 99
D
ALA 2GLU 311
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 4K71. 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 15Right-handed alpha
Helix 2
2
A
15 31Right-handed alpha
Helix 3
3
A
35 56Right-handed alpha
Helix 4
4
A
65 75Right-handed alpha
Helix 5
5
A
80 85Right-handed alpha
Helix 6
6
A
86 92Right-handed alpha
Helix 7
7
A
96 105Right-handed alpha
Helix 8
8
A
119 130Right-handed alpha
Helix 9
9
A
130 146Right-handed alpha
Helix 10
10
A
150 169Right-handed alpha
Helix 11
11
A
173 207Right-handed alpha
Helix 12
12
A
207 223Right-handed alpha
Helix 13
13
A
227 247Right-handed alpha
Helix 14
14
A
249 267Right-handed alpha
Helix 15
15
A
268 271Right-handed 310
Helix 16
16
A
277 281Right-handed 310
Helix 17
17
A
282 293Right-handed alpha
Helix 18
18
A
305 310Right-handed alpha
Helix 19
19
A
314 322Right-handed alpha
Helix 20
20
A
322 338Right-handed alpha
Helix 21
21
A
342 361Right-handed alpha
Helix 22
22
A
365 371Right-handed alpha
Helix 23
23
A
372 375Right-handed 310
Helix 24
24
A
376 415Right-handed alpha
Helix 25
25
A
419 438Right-handed alpha
Helix 26
26
A
441 467Right-handed alpha
Helix 27
27
A
470 479Right-handed alpha
Helix 28
28
A
483 491Right-handed alpha
Helix 29
29
A
503 507Right-handed 310
Helix 30
30
A
510 514Right-handed 310
Helix 31
31
A
517 536Right-handed alpha
Helix 32
32
A
540 561Right-handed alpha
Helix 33
33
A
563 571Right-handed alpha
Helix 34
34
A
571 583Right-handed alpha
Helix 35
35
B
49 54Right-handed 310
Helix 36
36
B
59 83Right-handed alpha
Helix 37
37
B
131 144Right-handed alpha
Helix 38
38
B
146 157Right-handed alpha
Helix 39
39
B
157 170Right-handed alpha
Helix 40
40
B
170 175Right-handed alpha
Helix 41
41
B
246 248Right-handed 310
Helix 42
42
D
5 15Right-handed alpha
Helix 43
43
D
15 31Right-handed alpha
Helix 44
44
D
35 56Right-handed alpha
Helix 45
45
D
65 75Right-handed alpha
Helix 46
46
D
80 85Right-handed alpha
Helix 47
47
D
86 92Right-handed alpha
Helix 48
48
D
96 105Right-handed alpha
Helix 49
49
D
119 130Right-handed alpha
Helix 50
50
D
130 146Right-handed alpha
Helix 51
51
D
150 169Right-handed alpha
Helix 52
52
D
173 207Right-handed alpha
Helix 53
53
D
207 223Right-handed alpha
Helix 54
54
D
227 247Right-handed alpha
Helix 55
55
D
249 267Right-handed alpha
Helix 56
56
D
267 272Right-handed alpha
Helix 57
57
D
277 281Right-handed 310
Helix 58
58
D
282 293Right-handed alpha
Helix 59
59
D
305 310Right-handed alpha
Helix 60
60
D
314 322Right-handed alpha
Helix 61
61
D
322 338Right-handed alpha
Helix 62
62
D
342 362Right-handed alpha
Helix 63
63
D
365 370Right-handed alpha
Helix 64
64
D
373 375Right-handed 310
Helix 65
65
D
376 415Right-handed alpha
Helix 66
66
D
419 439Right-handed alpha
Helix 67
67
D
441 467Right-handed alpha
Helix 68
68
D
470 479Right-handed alpha
Helix 69
69
D
483 491Right-handed alpha
Helix 70
70
D
510 514Right-handed 310
Helix 71
71
D
517 536Right-handed alpha
Helix 72
72
D
540 559Right-handed alpha
Helix 73
73
D
566 571Right-handed alpha
Helix 74
74
D
571 583Right-handed alpha
Helix 75
75
E
49 54Right-handed 310
Helix 76
76
E
59 83Right-handed alpha
Helix 77
77
E
131 144Right-handed alpha
Helix 78
78
E
146 157Right-handed alpha
Helix 79
79
E
157 170Right-handed alpha
Helix 80
80
E
170 175Right-handed alpha
Helix 81
81
E
246 248Right-handed 310
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There are 12 sheets in PDB entry 4K71. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 8 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
46 47first strand
Strand 2
B
33 39anti-parallel
Strand 3
B
24 30anti-parallel
Strand 4
B
6 14anti-parallel
Strand 5
B
89 98anti-parallel
Strand 6
B
104 112anti-parallel
Strand 7
B
115 121anti-parallel
Strand 8
B
126 128anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
181 190first strand
Strand 2
B
193 203anti-parallel
Strand 3
B
234 243anti-parallel
Strand 4
B
223 228anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
217 220first strand
Strand 2
B
208 214anti-parallel
Strand 3
B
250 256anti-parallel
Strand 4
B
263 265anti-parallel
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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
C
6 11first strand
Strand 2
C
21 30anti-parallel
Strand 3
C
62 70anti-parallel
Strand 4
C
50 51anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
6 11first strand
Strand 2
C
21 30anti-parallel
Strand 3
C
62 70anti-parallel
Strand 4
C
55 56anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
44 45first strand
Strand 2
C
36 41anti-parallel
Strand 3
C
78 83anti-parallel
Strand 4
C
91 94anti-parallel
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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
46 47first strand
Strand 2
E
33 39anti-parallel
Strand 3
E
24 30anti-parallel
Strand 4
E
6 14anti-parallel
Strand 5
E
89 98anti-parallel
Strand 6
E
104 112anti-parallel
Strand 7
E
115 121anti-parallel
Strand 8
E
126 128anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
181 190first strand
Strand 2
E
193 203anti-parallel
Strand 3
E
234 243anti-parallel
Strand 4
E
223 228anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
217 220first strand
Strand 2
E
209 214anti-parallel
Strand 3
E
250 255anti-parallel
Strand 4
E
263 265anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
6 11first strand
Strand 2
F
21 30anti-parallel
Strand 3
F
62 70anti-parallel
Strand 4
F
50 51anti-parallel
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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
F
6 11first strand
Strand 2
F
21 30anti-parallel
Strand 3
F
62 70anti-parallel
Strand 4
F
55 56anti-parallel
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There are 4 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
44 45first strand
Strand 2
F
36 41anti-parallel
Strand 3
F
78 83anti-parallel
Strand 4
F
91 94anti-parallel
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