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


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 3HRK entry

There are 2 chains in PDB entry 3HRK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 49VAL 478
B
 VAL 49VAL 478
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 37 helices in PDB entry 3HRK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
61 83Right-handed alpha
Helix 2
2
A
96 99Right-handed 310
Helix 3
3
A
127 139Right-handed alpha
Helix 4
4
A
140 142Right-handed 310
Helix 5
5
A
181 199Right-handed alpha
Helix 6
6
A
212 222Right-handed alpha
Helix 7
7
A
225 227Right-handed 310
Helix 8
8
A
228 242Right-handed alpha
Helix 9
9
A
243 254Right-handed alpha
Helix 10
10
A
257 270Right-handed alpha
Helix 11
11
A
272 281Right-handed alpha
Helix 12
12
A
284 301Right-handed alpha
Helix 13
13
A
344 349Right-handed alpha
Helix 14
14
A
365 374Right-handed alpha
Helix 15
15
A
392 394Right-handed 310
Helix 16
16
A
395 409Right-handed alpha
Helix 17
17
A
421 432Right-handed alpha
Helix 18
18
A
441 447Right-handed alpha
Helix 19
19
B
61 83Right-handed alpha
Helix 20
20
B
96 99Right-handed 310
Helix 21
21
B
127 139Right-handed alpha
Helix 22
22
B
140 142Right-handed 310
Helix 23
23
B
181 199Right-handed alpha
Helix 24
24
B
212 222Right-handed alpha
Helix 25
25
B
225 227Right-handed 310
Helix 26
26
B
228 242Right-handed alpha
Helix 27
27
B
243 254Right-handed alpha
Helix 28
28
B
257 270Right-handed alpha
Helix 29
29
B
272 281Right-handed alpha
Helix 30
30
B
284 301Right-handed alpha
Helix 31
31
B
344 349Right-handed alpha
Helix 32
32
B
365 374Right-handed alpha
Helix 33
33
B
392 394Right-handed 310
Helix 34
34
B
395 409Right-handed alpha
Helix 35
35
B
421 432Right-handed alpha
Helix 36
36
B
441 447Right-handed alpha
Helix 37
37
B
475 477Right-handed 310
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There are 8 sheets in PDB entry 3HRK. 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
A
85 86first strand
Strand 2
A
146 150parallel
Strand 3
A
167 176anti-parallel
Strand 4
A
153 155anti-parallel
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There are 8 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
85 86first strand
Strand 2
A
146 150parallel
Strand 3
A
167 176anti-parallel
Strand 4
A
357 363anti-parallel
Strand 5
A
337 341anti-parallel
Strand 6
A
322 328anti-parallel
Strand 7
A
205 211anti-parallel
Strand 8
A
306 308parallel
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There are 3 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
92 94first strand
Strand 2
A
120 123anti-parallel
Strand 3
A
111 114anti-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
413 415first strand
Strand 2
A
384 390parallel
Strand 3
A
434 440parallel
Strand 4
A
449 454anti-parallel
Strand 5
A
471 473anti-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
B
85 86first strand
Strand 2
B
146 150parallel
Strand 3
B
167 176anti-parallel
Strand 4
B
153 155anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
85 86first strand
Strand 2
B
146 150parallel
Strand 3
B
167 176anti-parallel
Strand 4
B
357 363anti-parallel
Strand 5
B
337 341anti-parallel
Strand 6
B
322 328anti-parallel
Strand 7
B
205 211anti-parallel
Strand 8
B
306 308parallel
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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
B
92 94first strand
Strand 2
B
121 123anti-parallel
Strand 3
B
111 113anti-parallel
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There are 5 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
413 415first strand
Strand 2
B
384 390parallel
Strand 3
B
434 440parallel
Strand 4
B
449 454anti-parallel
Strand 5
B
471 473anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il