Analysis of interatomic Contacts of Structural Units in PDB entry:
4H3T


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 4H3T entry

There is 1 chain in PDB entry 4H3T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2PRO 531
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 27 helices in PDB entry 4H3T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
28 35Right-handed alpha
Helix 2
2
A
48 66Right-handed alpha
Helix 3
3
A
70 80Right-handed alpha
Helix 4
4
A
84 96Right-handed alpha
Helix 5
5
A
97 99Right-handed 310
Helix 6
6
A
126 129Right-handed 310
Helix 7
7
A
153 168Right-handed alpha
Helix 8
8
A
192 197Right-handed alpha
Helix 9
9
A
206 215Right-handed alpha
Helix 10
10
A
232 236Right-handed 310
Helix 11
11
A
250 255Right-handed alpha
Helix 12
12
A
287 295Right-handed alpha
Helix 13
13
A
322 325Right-handed 310
Helix 14
14
A
326 332Right-handed alpha
Helix 15
15
A
340 348Right-handed alpha
Helix 16
16
A
349 353Right-handed 310
Helix 17
17
A
385 389Right-handed alpha
Helix 18
18
A
393 413Right-handed alpha
Helix 19
19
A
413 418Right-handed alpha
Helix 20
20
A
419 422Right-handed 310
Helix 21
21
A
430 434Right-handed alpha
Helix 22
22
A
438 440Right-handed 310
Helix 23
23
A
441 471Right-handed alpha
Helix 24
24
A
472 474Right-handed 310
Helix 25
25
A
477 502Right-handed alpha
Helix 26
26
A
503 506Right-handed 310
Helix 27
27
A
507 530Right-handed alpha
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There are 6 sheets in PDB entry 4H3T. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
24 27first strand
Strand 2
A
15 19anti-parallel
Strand 3
A
39 42anti-parallel
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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
123 124first strand
Strand 2
A
272 282anti-parallel
Strand 3
A
260 269anti-parallel
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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
199 203first strand
Strand 2
A
356 367anti-parallel
Strand 3
A
372 384anti-parallel
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There are 2 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
245 246first strand
Strand 2
A
285 286parallel
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There are 3 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
309 314first strand
Strand 2
A
300 306anti-parallel
Strand 3
A
337 338anti-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
423 424first strand
Strand 2
A
435 436anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il