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


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 1QYC entry

There are 2 chains in PDB entry 1QYC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2VAL 308
B
 GLY 2VAL 308
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 28 helices in PDB entry 1QYC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 27Right-handed alpha
Helix 2
2
A
43 55Right-handed alpha
Helix 3
3
A
67 77Right-handed alpha
Helix 4
4
A
86 92Right-handed 310
Helix 5
5
A
93 104Right-handed alpha
Helix 6
6
A
126 145Right-handed alpha
Helix 7
7
A
157 161Right-handed alpha
Helix 8
8
A
191 201Right-handed alpha
Helix 9
9
A
205 209Right-handed 310
Helix 10
10
A
217 219Right-handed 310
Helix 11
11
A
224 235Right-handed alpha
Helix 12
12
A
245 255Right-handed alpha
Helix 13
13
A
259 272Right-handed alpha
Helix 14
14
A
288 292Right-handed alpha
Helix 15
15
A
299 306Right-handed alpha
Helix 16
16
B
16 27Right-handed alpha
Helix 17
17
B
43 56Right-handed alpha
Helix 18
18
B
67 77Right-handed alpha
Helix 19
19
B
86 92Right-handed 310
Helix 20
20
B
93 104Right-handed alpha
Helix 21
21
B
126 144Right-handed alpha
Helix 22
22
B
191 202Right-handed alpha
Helix 23
23
B
217 219Right-handed 310
Helix 24
24
B
224 235Right-handed alpha
Helix 25
25
B
245 255Right-handed alpha
Helix 26
26
B
259 272Right-handed alpha
Helix 27
27
B
288 292Right-handed alpha
Helix 28
28
B
299 306Right-handed alpha
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There are 8 sheets in PDB entry 1QYC. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
59 61first strand
Strand 2
A
31 34parallel
Strand 3
A
7 10parallel
Strand 4
A
80 83parallel
Strand 5
A
108 110parallel
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There are 3 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
149 152first strand
Strand 2
A
211 214parallel
Strand 3
A
285 287parallel
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There are 3 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
155 156first strand
Strand 2
A
186 190parallel
Strand 3
A
221 223anti-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
176 180first strand
Strand 2
A
240 244parallel
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There are 5 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
59 62first strand
Strand 2
B
31 35parallel
Strand 3
B
7 10parallel
Strand 4
B
80 83parallel
Strand 5
B
108 110parallel
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There are 3 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
149 152first strand
Strand 2
B
211 214parallel
Strand 3
B
285 287parallel
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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
155 156first strand
Strand 2
B
186 190parallel
Strand 3
B
221 223anti-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
B
176 180first strand
Strand 2
B
240 244parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il