Analysis of interatomic Contacts of Structural Units in PDB entry:
1R76


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 1R76 entry

There is 1 chain in PDB entry 1R76 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 25SER 432
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 17 helices in PDB entry 1R76. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
37 42Right-handed alpha
Helix 2
2
A
49 74Right-handed alpha
Helix 3
3
A
89 93Right-handed 310
Helix 4
4
A
98 103Right-handed 310
Helix 5
5
A
104 118Right-handed alpha
Helix 6
6
A
170 174Right-handed 310
Helix 7
7
A
175 189Right-handed alpha
Helix 8
8
A
190 193Right-handed 310
Helix 9
9
A
194 212Right-handed alpha
Helix 10
10
A
226 231Right-handed 310
Helix 11
11
A
237 252Right-handed alpha
Helix 12
12
A
260 282Right-handed alpha
Helix 13
13
A
316 327Right-handed alpha
Helix 14
14
A
333 350Right-handed alpha
Helix 15
15
A
399 403Right-handed 310
Helix 16
16
A
404 409Right-handed alpha
Helix 17
17
A
418 431Right-handed alpha
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There are 5 sheets in PDB entry 1R76. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
28 29first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
389 390anti-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
232 233first strand
Strand 2
A
295 296anti-parallel
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There are 2 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
284 285first strand
Strand 2
A
288 289anti-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
314 315first strand
Strand 2
A
379 380anti-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
376 377first strand
Strand 2
A
414 415anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il