Analysis of interatomic Contacts of Structural Units in PDB entry:
3V9K


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 3V9K entry

There are 2 chains in PDB entry 3V9K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 30GLN 563
B
 GLY 18GLN 563
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 44 helices in PDB entry 3V9K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 58Right-handed alpha
Helix 2
2
A
98 119Right-handed alpha
Helix 3
3
A
120 137Right-handed alpha
Helix 4
4
A
139 152Right-handed alpha
Helix 5
5
A
154 162Right-handed alpha
Helix 6
6
A
163 181Right-handed alpha
Helix 7
7
A
212 226Right-handed alpha
Helix 8
8
A
235 237Right-handed 310
Helix 9
9
A
238 252Right-handed alpha
Helix 10
10
A
265 275Right-handed alpha
Helix 11
11
A
287 301Right-handed alpha
Helix 12
12
A
302 305Right-handed 310
Helix 13
13
A
328 342Right-handed alpha
Helix 14
14
A
343 346Right-handed 310
Helix 15
15
A
360 375Right-handed alpha
Helix 16
16
A
393 410Right-handed alpha
Helix 17
17
A
441 445Right-handed 310
Helix 18
18
A
459 461Right-handed 310
Helix 19
19
A
462 473Right-handed alpha
Helix 20
20
A
486 497Right-handed alpha
Helix 21
21
A
536 540Right-handed 310
Helix 22
22
A
559 563Right-handed 310
Helix 23
23
B
44 58Right-handed alpha
Helix 24
24
B
98 119Right-handed alpha
Helix 25
25
B
120 137Right-handed alpha
Helix 26
26
B
139 152Right-handed alpha
Helix 27
27
B
154 162Right-handed alpha
Helix 28
28
B
163 181Right-handed alpha
Helix 29
29
B
212 226Right-handed alpha
Helix 30
30
B
235 237Right-handed 310
Helix 31
31
B
238 252Right-handed alpha
Helix 32
32
B
265 275Right-handed alpha
Helix 33
33
B
287 301Right-handed alpha
Helix 34
34
B
302 305Right-handed 310
Helix 35
35
B
328 342Right-handed alpha
Helix 36
36
B
343 346Right-handed 310
Helix 37
37
B
360 373Right-handed alpha
Helix 38
38
B
393 410Right-handed alpha
Helix 39
39
B
441 445Right-handed 310
Helix 40
40
B
459 461Right-handed 310
Helix 41
41
B
462 473Right-handed alpha
Helix 42
42
B
486 497Right-handed alpha
Helix 43
43
B
536 540Right-handed 310
Helix 44
44
B
559 563Right-handed 310
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There are 12 sheets in PDB entry 3V9K. 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 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
62 63first strand
Strand 2
A
86 95parallel
Strand 3
A
78 83anti-parallel
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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
A
66 68first strand
Strand 2
A
71 73anti-parallel
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There are 9 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
191 199first strand
Strand 2
A
542 550anti-parallel
Strand 3
B
503 506parallel
Strand 4
B
479 483parallel
Strand 5
B
319 323parallel
Strand 6
B
351 357parallel
Strand 7
B
452 458parallel
Strand 8
B
432 436parallel
Strand 9
B
413 417anti-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
259 261first strand
Strand 2
A
229 233parallel
Strand 3
A
203 207parallel
Strand 4
A
279 285parallel
Strand 5
A
310 314parallel
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There are 9 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
413 417first strand
Strand 2
A
432 436anti-parallel
Strand 3
A
452 458parallel
Strand 4
A
351 357parallel
Strand 5
A
319 323parallel
Strand 6
A
479 483parallel
Strand 7
A
503 506parallel
Strand 8
B
542 550parallel
Strand 9
B
191 199anti-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
421 422first strand
Strand 2
A
428 429anti-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
476 477first strand
Strand 2
A
523 524anti-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
62 64first strand
Strand 2
B
86 95parallel
Strand 3
B
78 83anti-parallel
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There are 2 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
66 68first strand
Strand 2
B
71 73anti-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
259 261first strand
Strand 2
B
229 233parallel
Strand 3
B
203 207parallel
Strand 4
B
279 285parallel
Strand 5
B
310 314parallel
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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
421 422first strand
Strand 2
B
428 429anti-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
476 477first strand
Strand 2
B
523 524anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il