Analysis of interatomic Contacts of Structural Units in PDB entry:
3KVN


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 3KVN entry

There are 2 chains in PDB entry 3KVN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 HIS -5PHE 622
A
 HIS -4PHE 622
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 30 helices in PDB entry 3KVN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
53 62Right-handed alpha
Helix 2
2
X
65 70Right-handed 310
Helix 3
3
X
74 81Right-handed alpha
Helix 4
4
X
94 104Right-handed alpha
Helix 5
5
X
122 129Right-handed alpha
Helix 6
6
X
145 151Right-handed alpha
Helix 7
7
X
156 177Right-handed alpha
Helix 8
8
X
189 193Right-handed 310
Helix 9
9
X
201 224Right-handed alpha
Helix 10
10
X
231 242Right-handed alpha
Helix 11
11
X
243 247Right-handed 310
Helix 12
12
X
278 282Right-handed 310
Helix 13
13
X
291 308Right-handed alpha
Helix 14
14
X
308 313Right-handed alpha
Helix 15
15
X
314 338Right-handed alpha
Helix 16
16
A
53 62Right-handed alpha
Helix 17
17
A
65 70Right-handed 310
Helix 18
18
A
74 81Right-handed alpha
Helix 19
19
A
94 104Right-handed alpha
Helix 20
20
A
122 128Right-handed alpha
Helix 21
21
A
145 151Right-handed alpha
Helix 22
22
A
156 177Right-handed alpha
Helix 23
23
A
189 193Right-handed 310
Helix 24
24
A
201 224Right-handed alpha
Helix 25
25
A
231 242Right-handed alpha
Helix 26
26
A
243 247Right-handed 310
Helix 27
27
A
278 282Right-handed 310
Helix 28
28
A
291 308Right-handed alpha
Helix 29
29
A
308 313Right-handed alpha
Helix 30
30
A
314 338Right-handed alpha
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There are 8 sheets in PDB entry 3KVN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
X
8 11first strand
Strand 2
X
139 142parallel
Strand 3
X
182 185parallel
Strand 4
X
227 230parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
108 112first strand
Strand 2
X
115 120anti-parallel
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There are 13 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
348 360first strand
Strand 2
X
369 383anti-parallel
Strand 3
X
388 403anti-parallel
Strand 4
X
408 425anti-parallel
Strand 5
X
428 450anti-parallel
Strand 6
X
453 474anti-parallel
Strand 7
X
484 499anti-parallel
Strand 8
X
517 533anti-parallel
Strand 9
X
538 549anti-parallel
Strand 10
X
579 592anti-parallel
Strand 11
X
595 606anti-parallel
Strand 12
X
609 621anti-parallel
Strand 13
X
348 360anti-parallel
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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
X
512 514first strand
Strand 2
X
556 561anti-parallel
Strand 3
X
569 572anti-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
8 11first strand
Strand 2
A
139 142parallel
Strand 3
A
182 185parallel
Strand 4
A
227 230parallel
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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
108 112first strand
Strand 2
A
115 120anti-parallel
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There are 13 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
347 360first strand
Strand 2
A
369 383anti-parallel
Strand 3
A
388 403anti-parallel
Strand 4
A
408 425anti-parallel
Strand 5
A
428 450anti-parallel
Strand 6
A
453 474anti-parallel
Strand 7
A
484 499anti-parallel
Strand 8
A
517 533anti-parallel
Strand 9
A
538 549anti-parallel
Strand 10
A
579 592anti-parallel
Strand 11
A
595 606anti-parallel
Strand 12
A
609 621anti-parallel
Strand 13
A
347 360anti-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
A
512 514first strand
Strand 2
A
556 561anti-parallel
Strand 3
A
564 572anti-parallel
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