Analysis of interatomic Contacts of Structural Units in PDB entry:
2YW2


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 2YW2 entry

There are 2 chains in PDB entry 2YW2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 423
B
 MET 1SER 423
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 35 helices in PDB entry 2YW2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 20Right-handed alpha
Helix 2
2
A
36 40Right-handed 310
Helix 3
3
A
50 62Right-handed alpha
Helix 4
4
A
70 76Right-handed alpha
Helix 5
5
A
77 85Right-handed alpha
Helix 6
6
A
97 102Right-handed alpha
Helix 7
7
A
102 113Right-handed alpha
Helix 8
8
A
125 137Right-handed alpha
Helix 9
9
A
158 171Right-handed alpha
Helix 10
10
A
175 180Right-handed 310
Helix 11
11
A
238 249Right-handed alpha
Helix 12
12
A
249 261Right-handed alpha
Helix 13
13
A
292 299Right-handed alpha
Helix 14
14
A
303 313Right-handed alpha
Helix 15
15
A
348 354Right-handed alpha
Helix 16
16
A
388 401Right-handed alpha
Helix 17
17
A
418 422Right-handed 310
Helix 18
18
B
9 20Right-handed alpha
Helix 19
19
B
36 40Right-handed 310
Helix 20
20
B
50 62Right-handed alpha
Helix 21
21
B
70 76Right-handed alpha
Helix 22
22
B
77 85Right-handed alpha
Helix 23
23
B
97 102Right-handed alpha
Helix 24
24
B
102 113Right-handed alpha
Helix 25
25
B
125 137Right-handed alpha
Helix 26
26
B
158 171Right-handed alpha
Helix 27
27
B
175 180Right-handed 310
Helix 28
28
B
218 220Right-handed 310
Helix 29
29
B
238 249Right-handed alpha
Helix 30
30
B
249 261Right-handed alpha
Helix 31
31
B
292 299Right-handed alpha
Helix 32
32
B
303 313Right-handed alpha
Helix 33
33
B
348 355Right-handed alpha
Helix 34
34
B
388 401Right-handed alpha
Helix 35
35
B
418 422Right-handed 310
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There are 12 sheets in PDB entry 2YW2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
42 44first strand
Strand 2
A
27 32parallel
Strand 3
A
2 7parallel
Strand 4
A
65 68parallel
Strand 5
A
89 90parallel
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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
120 123first strand
Strand 2
A
182 186anti-parallel
Strand 3
A
140 144anti-parallel
Strand 4
A
153 156anti-parallel
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There are 4 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
203 206first strand
Strand 2
A
191 200anti-parallel
Strand 3
A
265 275anti-parallel
Strand 4
A
278 285anti-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
211 212first strand
Strand 2
A
229 232anti-parallel
Strand 3
A
325 332anti-parallel
Strand 4
A
378 386anti-parallel
Strand 5
A
358 362anti-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
215 217first strand
Strand 2
A
221 224anti-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
365 368first strand
Strand 2
A
371 374anti-parallel
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There are 5 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
42 44first strand
Strand 2
B
27 32parallel
Strand 3
B
2 7parallel
Strand 4
B
65 68parallel
Strand 5
B
89 90parallel
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There are 4 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
120 123first strand
Strand 2
B
182 186anti-parallel
Strand 3
B
140 144anti-parallel
Strand 4
B
153 156anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
203 206first strand
Strand 2
B
191 200anti-parallel
Strand 3
B
265 275anti-parallel
Strand 4
B
278 285anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
211 212first strand
Strand 2
B
229 232anti-parallel
Strand 3
B
325 332anti-parallel
Strand 4
B
378 386anti-parallel
Strand 5
B
358 362anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
215 217first strand
Strand 2
B
221 224anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
365 368first strand
Strand 2
B
371 374anti-parallel
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