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


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 4KPE entry

There are 4 chains in PDB entry 4KPE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 3ASP 484
B
 ASN 3ASP 484
C
 LYS 415THR 640
D
 LYS 415LEU 583
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 61 helices in PDB entry 4KPE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 27Right-handed alpha
Helix 2
2
A
38 51Right-handed alpha
Helix 3
3
A
62 73Right-handed alpha
Helix 4
4
A
77 88Right-handed alpha
Helix 5
5
A
124 132Right-handed alpha
Helix 6
6
A
133 137Right-handed 310
Helix 7
7
A
160 166Right-handed alpha
Helix 8
8
A
182 196Right-handed alpha
Helix 9
9
A
200 205Right-handed alpha
Helix 10
10
A
221 232Right-handed alpha
Helix 11
11
A
264 279Right-handed alpha
Helix 12
12
A
307 319Right-handed alpha
Helix 13
13
A
341 384Right-handed alpha
Helix 14
14
A
384 395Right-handed alpha
Helix 15
15
A
397 410Right-handed alpha
Helix 16
16
A
412 421Right-handed alpha
Helix 17
17
A
422 429Right-handed 310
Helix 18
18
A
431 455Right-handed alpha
Helix 19
19
A
455 475Right-handed alpha
Helix 20
20
B
9 27Right-handed alpha
Helix 21
21
B
38 51Right-handed alpha
Helix 22
22
B
62 73Right-handed alpha
Helix 23
23
B
77 88Right-handed alpha
Helix 24
24
B
126 132Right-handed alpha
Helix 25
25
B
133 137Right-handed 310
Helix 26
26
B
160 166Right-handed alpha
Helix 27
27
B
182 196Right-handed alpha
Helix 28
28
B
200 205Right-handed alpha
Helix 29
29
B
221 232Right-handed alpha
Helix 30
30
B
248 250Right-handed 310
Helix 31
31
B
264 278Right-handed alpha
Helix 32
32
B
307 319Right-handed alpha
Helix 33
33
B
341 384Right-handed alpha
Helix 34
34
B
384 395Right-handed alpha
Helix 35
35
B
397 410Right-handed alpha
Helix 36
36
B
412 421Right-handed alpha
Helix 37
37
B
423 429Right-handed 310
Helix 38
38
B
431 454Right-handed alpha
Helix 39
39
B
455 475Right-handed alpha
Helix 40
40
C
434 445Right-handed alpha
Helix 41
41
C
466 472Right-handed alpha
Helix 42
42
C
473 481Right-handed alpha
Helix 43
43
C
492 496Right-handed 310
Helix 44
44
C
508 526Right-handed alpha
Helix 45
45
C
526 532Right-handed alpha
Helix 46
46
C
560 566Right-handed alpha
Helix 47
47
C
587 596Right-handed alpha
Helix 48
48
C
610 623Right-handed alpha
Helix 49
49
C
625 637Right-handed alpha
Helix 50
50
D
434 445Right-handed alpha
Helix 51
51
D
466 472Right-handed alpha
Helix 52
52
D
473 484Right-handed alpha
Helix 53
53
D
487 491Right-handed 310
Helix 54
54
D
492 496Right-handed 310
Helix 55
55
D
508 526Right-handed alpha
Helix 56
56
D
526 531Right-handed alpha
Helix 57
57
D
560 566Right-handed alpha
Helix 58
58
D
582 586Right-handed 310
Helix 59
59
D
587 595Right-handed alpha
Helix 60
60
D
612 623Right-handed alpha
Helix 61
61
D
625 637Right-handed alpha
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There are 14 sheets in PDB entry 4KPE. 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,

There are 6 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
5 8first strand
Strand 2
C
603 607parallel
Strand 3
C
535 538anti-parallel
Strand 4
C
500 504parallel
Strand 5
C
428 433parallel
Strand 6
C
450 455parallel
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There are 3 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
60 61first strand
Strand 2
A
120 123anti-parallel
Strand 3
A
99 102anti-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
141 143first strand
Strand 2
A
150 152anti-parallel
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There are 2 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
167 170first strand
Strand 2
A
175 178anti-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
A
322 328first strand
Strand 2
A
233 239anti-parallel
Strand 3
A
217 220anti-parallel
Strand 4
A
480 483parallel
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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
A
241 246first strand
Strand 2
A
252 258anti-parallel
Strand 3
A
298 302anti-parallel
Strand 4
A
284 289anti-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
A
330 333first strand
Strand 2
A
336 339anti-parallel
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There are 6 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
5 8first strand
Strand 2
D
603 607parallel
Strand 3
D
535 538anti-parallel
Strand 4
D
500 504parallel
Strand 5
D
428 433parallel
Strand 6
D
450 455parallel
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There are 3 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
60 61first strand
Strand 2
B
120 123anti-parallel
Strand 3
B
99 102anti-parallel
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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
B
141 143first strand
Strand 2
B
150 152anti-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
B
167 170first strand
Strand 2
B
175 178anti-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
B
322 328first strand
Strand 2
B
233 239anti-parallel
Strand 3
B
218 220anti-parallel
Strand 4
B
481 483parallel
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There are 4 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
241 246first strand
Strand 2
B
252 258anti-parallel
Strand 3
B
298 302anti-parallel
Strand 4
B
284 289anti-parallel
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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
B
330 333first strand
Strand 2
B
336 339anti-parallel
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