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


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 4NYU entry

There is 1 chain in PDB entry 4NYU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 29ARG 434
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 15 helices in PDB entry 4NYU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
45 57Right-handed alpha
Helix 2
2
A
66 71Right-handed alpha
Helix 3
3
A
79 90Right-handed alpha
Helix 4
4
A
102 106Right-handed 310
Helix 5
5
A
113 122Right-handed alpha
Helix 6
6
A
131 150Right-handed alpha
Helix 7
7
A
152 156Right-handed 310
Helix 8
8
A
206 222Right-handed alpha
Helix 9
9
A
242 247Right-handed 310
Helix 10
10
A
249 261Right-handed alpha
Helix 11
11
A
264 269Right-handed alpha
Helix 12
12
A
271 275Right-handed 310
Helix 13
13
A
283 287Right-handed 310
Helix 14
14
A
297 299Right-handed 310
Helix 15
15
A
307 325Right-handed alpha
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There are 9 sheets in PDB entry 4NYU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 5 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
93 96first strand
Strand 2
A
61 64parallel
Strand 3
A
32 39parallel
Strand 4
A
289 295parallel
Strand 5
A
231 232parallel
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There are 4 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
93 96first strand
Strand 2
A
61 64parallel
Strand 3
A
32 39parallel
Strand 4
A
327 329parallel
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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
164 165first strand
Strand 2
A
225 226parallel
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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
173 176first strand
Strand 2
A
179 181anti-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
301 302first strand
Strand 2
A
305 306anti-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
344 345first strand
Strand 2
A
364 365anti-parallel
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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
A
350 353first strand
Strand 2
A
356 360anti-parallel
Strand 3
A
379 381anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
393 394first strand
Strand 2
A
413 414anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
399 402first strand
Strand 2
A
405 409anti-parallel
Strand 3
A
428 430anti-parallel
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