Analysis of interatomic Contacts of Structural Units in PDB entry:
4GY2


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 4GY2 entry

There are 2 chains in PDB entry 4GY2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 3ASN 413
B
 THR 5CYS 374
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 40 helices in PDB entry 4GY2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 28Right-handed alpha
Helix 2
2
A
29 31Right-handed 310
Helix 3
3
A
32 56Right-handed alpha
Helix 4
4
A
57 59Right-handed 310
Helix 5
5
A
60 66Right-handed alpha
Helix 6
6
A
69 82Right-handed alpha
Helix 7
7
A
96 101Right-handed 310
Helix 8
8
A
115 127Right-handed alpha
Helix 9
9
A
216 229Right-handed alpha
Helix 10
10
A
231 235Right-handed 310
Helix 11
11
A
236 248Right-handed alpha
Helix 12
12
A
250 260Right-handed alpha
Helix 13
13
A
261 266Right-handed alpha
Helix 14
14
A
268 282Right-handed alpha
Helix 15
15
A
298 303Right-handed 310
Helix 16
16
A
308 312Right-handed 310
Helix 17
17
A
315 327Right-handed alpha
Helix 18
18
A
346 350Right-handed 310
Helix 19
19
A
368 372Right-handed 310
Helix 20
20
B
54 59Right-handed 310
Helix 21
21
B
78 91Right-handed alpha
Helix 22
22
B
97 101Right-handed 310
Helix 23
23
B
112 126Right-handed alpha
Helix 24
24
B
137 145Right-handed alpha
Helix 25
25
B
172 175Right-handed 310
Helix 26
26
B
181 196Right-handed alpha
Helix 27
27
B
202 217Right-handed alpha
Helix 28
28
B
222 233Right-handed alpha
Helix 29
29
B
252 260Right-handed alpha
Helix 30
30
B
261 262Right-handed 310
Helix 31
31
B
263 268Right-handed 310
Helix 32
32
B
273 284Right-handed alpha
Helix 33
33
B
286 288Right-handed 310
Helix 34
34
B
289 295Right-handed alpha
Helix 35
35
B
301 305Right-handed 310
Helix 36
36
B
308 321Right-handed alpha
Helix 37
37
B
337 349Right-handed alpha
Helix 38
38
B
350 356Right-handed 310
Helix 39
39
B
359 366Right-handed alpha
Helix 40
40
B
367 371Right-handed 310
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There are 9 sheets in PDB entry 4GY2. 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
89 94first strand
Strand 2
A
154 160anti-parallel
Strand 3
A
198 208parallel
Strand 4
A
174 195anti-parallel
Strand 5
A
130 139anti-parallel
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There are 5 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
89 94first strand
Strand 2
A
154 160anti-parallel
Strand 3
A
198 208parallel
Strand 4
A
174 195anti-parallel
Strand 5
A
167 171anti-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
291 297first strand
Strand 2
A
354 360anti-parallel
Strand 3
A
402 411parallel
Strand 4
A
388 399anti-parallel
Strand 5
A
330 332anti-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
337 340first strand
Strand 2
A
380 383anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
29 32first strand
Strand 2
B
16 21anti-parallel
Strand 3
B
8 12anti-parallel
Strand 4
B
103 107parallel
Strand 5
B
131 136parallel
Strand 6
B
357 358anti-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
B
71 72first strand
Strand 2
B
75 76anti-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
B
169 170first strand
Strand 2
B
160 166anti-parallel
Strand 3
B
176 178anti-parallel
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There are 5 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
169 170first strand
Strand 2
B
160 166anti-parallel
Strand 3
B
150 155anti-parallel
Strand 4
B
297 300parallel
Strand 5
B
329 330parallel
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There are 2 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
238 241first strand
Strand 2
B
247 250anti-parallel
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