Analysis of interatomic Contacts of Structural Units in PDB entry:
1VKZ


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 1VKZ entry

There are 2 chains in PDB entry 1VKZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 4ALA 399
B
 VAL 4ALA 399
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 24 helices in PDB entry 1VKZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 25Right-handed alpha
Helix 2
2
A
37 41Right-handed 310
Helix 3
3
A
49 55Right-handed alpha
Helix 4
4
A
66 70Right-handed 310
Helix 5
5
A
85 94Right-handed alpha
Helix 6
6
A
94 105Right-handed alpha
Helix 7
7
A
117 126Right-handed alpha
Helix 8
8
A
150 163Right-handed alpha
Helix 9
9
A
229 250Right-handed alpha
Helix 10
10
A
281 290Right-handed alpha
Helix 11
11
A
290 304Right-handed alpha
Helix 12
12
A
372 387Right-handed alpha
Helix 13
13
B
12 25Right-handed alpha
Helix 14
14
B
37 41Right-handed 310
Helix 15
15
B
49 55Right-handed alpha
Helix 16
16
B
66 70Right-handed 310
Helix 17
17
B
85 94Right-handed alpha
Helix 18
18
B
94 105Right-handed alpha
Helix 19
19
B
117 126Right-handed alpha
Helix 20
20
B
150 163Right-handed alpha
Helix 21
21
B
229 250Right-handed alpha
Helix 22
22
B
281 290Right-handed alpha
Helix 23
23
B
290 304Right-handed alpha
Helix 24
24
B
372 387Right-handed alpha
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There are 12 sheets in PDB entry 1VKZ. 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 4 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
43 44first strand
Strand 2
A
28 33parallel
Strand 3
A
5 10parallel
Strand 4
A
61 62parallel
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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
A
112 115first strand
Strand 2
A
174 178anti-parallel
Strand 3
A
132 136anti-parallel
Strand 4
A
145 148anti-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
A
195 198first strand
Strand 2
A
183 192anti-parallel
Strand 3
A
255 265anti-parallel
Strand 4
A
268 275anti-parallel
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There are 5 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
203 204first strand
Strand 2
A
221 224anti-parallel
Strand 3
A
315 322anti-parallel
Strand 4
A
362 370anti-parallel
Strand 5
A
344 346anti-parallel
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There are 2 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
207 209first strand
Strand 2
A
213 216anti-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
349 352first strand
Strand 2
A
355 358anti-parallel
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There are 4 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
43 44first strand
Strand 2
B
28 33parallel
Strand 3
B
5 10parallel
Strand 4
B
61 62parallel
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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
B
112 115first strand
Strand 2
B
174 178anti-parallel
Strand 3
B
132 136anti-parallel
Strand 4
B
145 148anti-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
B
195 198first strand
Strand 2
B
183 192anti-parallel
Strand 3
B
255 265anti-parallel
Strand 4
B
268 275anti-parallel
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There are 5 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
203 204first strand
Strand 2
B
221 224anti-parallel
Strand 3
B
315 322anti-parallel
Strand 4
B
362 370anti-parallel
Strand 5
B
344 346anti-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
207 209first strand
Strand 2
B
213 216anti-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
B
349 352first strand
Strand 2
B
355 358anti-parallel
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