Analysis of interatomic Contacts of Structural Units in PDB entry:
1YTV


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 1YTV entry

There are 4 chains in PDB entry 1YTV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 15THR 380
M
 ASN 381ASN 386
B
 LYS 15THR 380
N
 ASN 381ASN 385
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 37 helices in PDB entry 1YTV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 46Right-handed alpha
Helix 2
2
A
56 68Right-handed alpha
Helix 3
3
A
80 87Right-handed alpha
Helix 4
4
A
96 101Right-handed alpha
Helix 5
5
A
104 111Right-handed alpha
Helix 6
6
A
142 144Right-handed 310
Helix 7
7
A
145 155Right-handed alpha
Helix 8
8
A
167 178Right-handed alpha
Helix 9
9
A
199 215Right-handed alpha
Helix 10
10
A
223 233Right-handed alpha
Helix 11
11
A
242 244Right-handed 310
Helix 12
12
A
245 253Right-handed alpha
Helix 13
13
A
286 297Right-handed alpha
Helix 14
14
A
300 311Right-handed alpha
Helix 15
15
A
318 326Right-handed alpha
Helix 16
16
A
328 341Right-handed alpha
Helix 17
17
A
349 366Right-handed alpha
Helix 18
18
A
370 380Right-handed alpha
Helix 19
19
B
30 46Right-handed alpha
Helix 20
20
B
56 66Right-handed alpha
Helix 21
21
B
80 87Right-handed alpha
Helix 22
22
B
96 101Right-handed alpha
Helix 23
23
B
104 111Right-handed alpha
Helix 24
24
B
142 144Right-handed 310
Helix 25
25
B
145 155Right-handed alpha
Helix 26
26
B
167 170Right-handed 310
Helix 27
27
B
171 178Right-handed alpha
Helix 28
28
B
199 215Right-handed alpha
Helix 29
29
B
223 233Right-handed alpha
Helix 30
30
B
242 244Right-handed 310
Helix 31
31
B
245 253Right-handed alpha
Helix 32
32
B
286 297Right-handed alpha
Helix 33
33
B
300 311Right-handed alpha
Helix 34
34
B
318 326Right-handed alpha
Helix 35
35
B
328 341Right-handed alpha
Helix 36
36
B
349 366Right-handed alpha
Helix 37
37
B
370 380Right-handed alpha
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There are 10 sheets in PDB entry 1YTV. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 6 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
48 52first strand
Strand 2
A
20 24parallel
Strand 3
A
73 77parallel
Strand 4
A
272 280anti-parallel
Strand 5
A
120 125anti-parallel
Strand 6
A
315 316anti-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
48 52first strand
Strand 2
A
20 24parallel
Strand 3
A
73 77parallel
Strand 4
A
272 280anti-parallel
Strand 5
A
342 343parallel
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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
112 113first strand
Strand 2
A
116 117anti-parallel
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There are 4 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
159 161first strand
Strand 2
A
236 241parallel
Strand 3
A
128 132anti-parallel
Strand 4
A
256 259anti-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
181 186first strand
Strand 2
A
189 196anti-parallel
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There are 6 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
49 52first strand
Strand 2
B
21 24parallel
Strand 3
B
73 77parallel
Strand 4
B
272 280anti-parallel
Strand 5
B
120 125anti-parallel
Strand 6
B
315 316anti-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
49 52first strand
Strand 2
B
21 24parallel
Strand 3
B
73 77parallel
Strand 4
B
272 280anti-parallel
Strand 5
B
342 343parallel
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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
B
112 113first strand
Strand 2
B
116 117anti-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
159 161first strand
Strand 2
B
236 241parallel
Strand 3
B
128 132anti-parallel
Strand 4
B
256 259anti-parallel
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There are 2 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
181 186first strand
Strand 2
B
189 196anti-parallel
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