Analysis of interatomic Contacts of Structural Units in PDB entry:
4O16


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 4O16 entry

There is 1 chain in PDB entry 4O16 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 8GLU 487
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 25 helices in PDB entry 4O16. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 14Right-handed 310
Helix 2
2
A
16 25Right-handed 310
Helix 3
3
A
61 70Right-handed alpha
Helix 4
4
A
76 92Right-handed alpha
Helix 5
5
A
97 109Right-handed alpha
Helix 6
6
A
138 142Right-handed 310
Helix 7
7
A
143 148Right-handed alpha
Helix 8
8
A
148 154Right-handed alpha
Helix 9
9
A
155 181Right-handed alpha
Helix 10
10
A
185 188Right-handed 310
Helix 11
11
A
200 213Right-handed alpha
Helix 12
12
A
220 231Right-handed alpha
Helix 13
13
A
246 252Right-handed alpha
Helix 14
14
A
253 256Right-handed 310
Helix 15
15
A
257 269Right-handed alpha
Helix 16
16
A
282 289Right-handed alpha
Helix 17
17
A
295 300Right-handed alpha
Helix 18
18
A
316 332Right-handed alpha
Helix 19
19
A
357 371Right-handed alpha
Helix 20
20
A
374 376Right-handed 310
Helix 21
21
A
383 389Right-handed alpha
Helix 22
22
A
420 424Right-handed 310
Helix 23
23
A
446 451Right-handed 310
Helix 24
24
A
472 480Right-handed alpha
Helix 25
25
A
482 487Right-handed alpha
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There are 5 sheets in PDB entry 4O16. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 7 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
409 412first strand
Strand 2
A
397 406anti-parallel
Strand 3
A
30 39anti-parallel
Strand 4
A
130 136anti-parallel
Strand 5
A
114 118anti-parallel
Strand 6
A
459 463anti-parallel
Strand 7
A
466 467anti-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
56 58first strand
Strand 2
A
124 126anti-parallel
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There are 5 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
190 192first strand
Strand 2
A
378 382parallel
Strand 3
A
348 352parallel
Strand 4
A
308 311parallel
Strand 5
A
274 277parallel
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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
335 336first strand
Strand 2
A
342 343anti-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
431 434first strand
Strand 2
A
440 443anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il