Analysis of interatomic Contacts of Structural Units in PDB entry:
4KH5


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 4KH5 entry

There are 2 chains in PDB entry 4KH5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 35GLU 629
B
 ASP 37GLU 629
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 45 helices in PDB entry 4KH5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
35 58Right-handed alpha
Helix 2
2
A
97 100Right-handed 310
Helix 3
3
A
111 124Right-handed alpha
Helix 4
4
A
135 140Right-handed 310
Helix 5
5
A
141 167Right-handed alpha
Helix 6
6
A
169 180Right-handed alpha
Helix 7
7
A
197 212Right-handed alpha
Helix 8
8
A
232 248Right-handed alpha
Helix 9
9
A
328 341Right-handed alpha
Helix 10
10
A
389 396Right-handed alpha
Helix 11
11
A
400 405Right-handed alpha
Helix 12
12
A
406 415Right-handed alpha
Helix 13
13
A
423 429Right-handed alpha
Helix 14
14
A
441 453Right-handed alpha
Helix 15
15
A
463 469Right-handed alpha
Helix 16
16
A
473 481Right-handed alpha
Helix 17
17
A
491 504Right-handed alpha
Helix 18
18
A
514 527Right-handed alpha
Helix 19
19
A
556 574Right-handed alpha
Helix 20
20
A
600 610Right-handed alpha
Helix 21
21
A
611 620Right-handed alpha
Helix 22
22
A
623 628Right-handed 310
Helix 23
23
B
38 58Right-handed alpha
Helix 24
24
B
97 100Right-handed 310
Helix 25
25
B
111 124Right-handed alpha
Helix 26
26
B
135 140Right-handed 310
Helix 27
27
B
141 167Right-handed alpha
Helix 28
28
B
169 180Right-handed alpha
Helix 29
29
B
197 212Right-handed alpha
Helix 30
30
B
232 248Right-handed alpha
Helix 31
31
B
328 341Right-handed alpha
Helix 32
32
B
389 396Right-handed alpha
Helix 33
33
B
400 405Right-handed alpha
Helix 34
34
B
406 416Right-handed alpha
Helix 35
35
B
423 429Right-handed alpha
Helix 36
36
B
441 453Right-handed alpha
Helix 37
37
B
463 469Right-handed alpha
Helix 38
38
B
473 481Right-handed alpha
Helix 39
39
B
491 504Right-handed alpha
Helix 40
40
B
514 527Right-handed alpha
Helix 41
41
B
542 545Right-handed 310
Helix 42
42
B
556 574Right-handed alpha
Helix 43
43
B
600 610Right-handed alpha
Helix 44
44
B
611 620Right-handed alpha
Helix 45
45
B
623 628Right-handed 310
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There are 14 sheets in PDB entry 4KH5. 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 3 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
92 95first strand
Strand 2
A
76 88anti-parallel
Strand 3
A
101 105anti-parallel
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There are 5 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
92 95first strand
Strand 2
A
76 88anti-parallel
Strand 3
A
60 71anti-parallel
Strand 4
A
181 187parallel
Strand 5
A
221 222parallel
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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
258 260first strand
Strand 2
A
266 268anti-parallel
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There are 6 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
302 303first strand
Strand 2
A
318 325anti-parallel
Strand 3
A
282 288anti-parallel
Strand 4
A
274 278anti-parallel
Strand 5
A
487 490parallel
Strand 6
A
581 583parallel
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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
347 348first strand
Strand 2
A
351 354anti-parallel
Strand 3
A
435 438parallel
Strand 4
A
362 364anti-parallel
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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
A
370 372first strand
Strand 2
A
378 380anti-parallel
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There are 3 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
529 533first strand
Strand 2
A
536 540anti-parallel
Strand 3
A
548 549anti-parallel
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There are 3 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
92 95first strand
Strand 2
B
76 88anti-parallel
Strand 3
B
101 105anti-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
92 95first strand
Strand 2
B
76 88anti-parallel
Strand 3
B
60 71anti-parallel
Strand 4
B
181 187parallel
Strand 5
B
221 222parallel
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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
258 260first strand
Strand 2
B
266 268anti-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
B
302 303first strand
Strand 2
B
318 325anti-parallel
Strand 3
B
282 288anti-parallel
Strand 4
B
274 278anti-parallel
Strand 5
B
487 490parallel
Strand 6
B
581 583parallel
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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
347 348first strand
Strand 2
B
351 354anti-parallel
Strand 3
B
435 438parallel
Strand 4
B
362 364anti-parallel
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There are 2 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
370 372first strand
Strand 2
B
378 380anti-parallel
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There are 3 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
529 532first strand
Strand 2
B
537 540anti-parallel
Strand 3
B
547 549anti-parallel
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