Analysis of interatomic Contacts of Structural Units in PDB entry:
4K05


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 4K05 entry

There are 2 chains in PDB entry 4K05 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 34LYS 424
B
 PRO 34LYS 424
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 39 helices in PDB entry 4K05. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
40 48Right-handed alpha
Helix 2
2
A
50 54Right-handed 310
Helix 3
3
A
73 81Right-handed alpha
Helix 4
4
A
122 126Right-handed 310
Helix 5
5
A
129 134Right-handed alpha
Helix 6
6
A
152 167Right-handed alpha
Helix 7
7
A
191 195Right-handed 310
Helix 8
8
A
210 221Right-handed alpha
Helix 9
9
A
243 248Right-handed alpha
Helix 10
10
A
260 275Right-handed alpha
Helix 11
11
A
298 308Right-handed alpha
Helix 12
12
A
350 363Right-handed alpha
Helix 13
13
A
364 366Right-handed 310
Helix 14
14
A
367 372Right-handed alpha
Helix 15
15
A
373 375Right-handed 310
Helix 16
16
A
376 385Right-handed alpha
Helix 17
17
A
387 395Right-handed alpha
Helix 18
18
A
398 401Right-handed 310
Helix 19
19
A
402 408Right-handed alpha
Helix 20
20
A
409 419Right-handed alpha
Helix 21
21
B
40 48Right-handed alpha
Helix 22
22
B
50 54Right-handed 310
Helix 23
23
B
73 81Right-handed alpha
Helix 24
24
B
122 126Right-handed 310
Helix 25
25
B
129 134Right-handed alpha
Helix 26
26
B
152 167Right-handed alpha
Helix 27
27
B
191 195Right-handed 310
Helix 28
28
B
210 221Right-handed alpha
Helix 29
29
B
243 248Right-handed alpha
Helix 30
30
B
262 275Right-handed alpha
Helix 31
31
B
298 308Right-handed alpha
Helix 32
32
B
350 363Right-handed alpha
Helix 33
33
B
364 366Right-handed 310
Helix 34
34
B
367 372Right-handed alpha
Helix 35
35
B
373 375Right-handed 310
Helix 36
36
B
376 385Right-handed alpha
Helix 37
37
B
387 397Right-handed alpha
Helix 38
38
B
399 408Right-handed alpha
Helix 39
39
B
409 419Right-handed alpha
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There are 4 sheets in PDB entry 4K05. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
118 120first strand
Strand 2
A
85 91parallel
Strand 3
A
57 62parallel
Strand 4
A
138 142parallel
Strand 5
A
170 174parallel
Strand 6
A
229 233parallel
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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
291 294first strand
Strand 2
A
333 340anti-parallel
Strand 3
A
314 321anti-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
B
118 120first strand
Strand 2
B
85 91parallel
Strand 3
B
57 62parallel
Strand 4
B
138 142parallel
Strand 5
B
170 174parallel
Strand 6
B
229 233parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
291 294first strand
Strand 2
B
333 340anti-parallel
Strand 3
B
314 321anti-parallel
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