Analysis of interatomic Contacts of Structural Units in PDB entry:
4UY9


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 4UY9 entry

There are 2 chains in PDB entry 4UY9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 135TRP 447
B
 GLN 135GLU 449
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 4UY9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
140 142Right-handed 310
Helix 2
2
A
180 196Right-handed alpha
Helix 3
3
A
228 235Right-handed alpha
Helix 4
4
A
238 259Right-handed alpha
Helix 5
5
A
270 272Right-handed 310
Helix 6
6
A
280 284Right-handed 310
Helix 7
7
A
298 302Right-handed 310
Helix 8
8
A
311 316Right-handed 310
Helix 9
9
A
317 324Right-handed alpha
Helix 10
10
A
327 345Right-handed alpha
Helix 11
11
A
353 363Right-handed alpha
Helix 12
12
A
377 386Right-handed alpha
Helix 13
13
A
389 393Right-handed 310
Helix 14
14
A
395 409Right-handed alpha
Helix 15
15
A
410 413Right-handed 310
Helix 16
16
A
417 440Right-handed alpha
Helix 17
17
A
440 445Right-handed alpha
Helix 18
18
B
140 142Right-handed 310
Helix 19
19
B
180 196Right-handed alpha
Helix 20
20
B
228 235Right-handed alpha
Helix 21
21
B
238 259Right-handed alpha
Helix 22
22
B
270 272Right-handed 310
Helix 23
23
B
280 284Right-handed 310
Helix 24
24
B
298 302Right-handed 310
Helix 25
25
B
304 308Right-handed 310
Helix 26
26
B
311 316Right-handed 310
Helix 27
27
B
317 324Right-handed alpha
Helix 28
28
B
327 345Right-handed alpha
Helix 29
29
B
353 363Right-handed alpha
Helix 30
30
B
377 386Right-handed alpha
Helix 31
31
B
389 393Right-handed 310
Helix 32
32
B
395 409Right-handed alpha
Helix 33
33
B
410 413Right-handed 310
Helix 34
34
B
415 440Right-handed alpha
Helix 35
35
B
440 445Right-handed alpha
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There are 4 sheets in PDB entry 4UY9. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 5 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
144 152first strand
Strand 2
A
156 163anti-parallel
Strand 3
A
166 173anti-parallel
Strand 4
A
217 221anti-parallel
Strand 5
A
206 210anti-parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
226 227first strand
Strand 2
A
274 276anti-parallel
Strand 3
A
290 292anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
144 151first strand
Strand 2
B
156 163anti-parallel
Strand 3
B
166 173anti-parallel
Strand 4
B
217 221anti-parallel
Strand 5
B
206 210anti-parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
226 227first strand
Strand 2
B
274 276anti-parallel
Strand 3
B
290 292anti-parallel
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