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


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 1QZX entry

There are 2 chains in PDB entry 1QZX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 432
B
 MET 1LYS 432
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
Back to top of page

There are 40 helices in PDB entry 1QZX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 14Right-handed alpha
Helix 2
2
A
18 37Right-handed alpha
Helix 3
3
A
40 58Right-handed alpha
Helix 4
5
A
65 82Right-handed alpha
Helix 5
6
A
110 123Right-handed alpha
Helix 6
8
A
137 151Right-handed alpha
Helix 7
8
A
162 177Right-handed alpha
Helix 8
9
A
194 210Right-handed alpha
Helix 9
10
A
221 225Right-handed alpha
Helix 10
11
A
226 236Right-handed alpha
Helix 11
12
A
246 250Right-handed alpha
Helix 12
13
A
252 262Right-handed alpha
Helix 13
14
A
283 290Right-handed alpha
Helix 14
15
A
295 313Right-handed alpha
Helix 15
16
A
329 341Right-handed alpha
Helix 16
17
A
345 352Right-handed alpha
Helix 17
18
A
373 383Right-handed alpha
Helix 18
19
A
386 391Right-handed alpha
Helix 19
20
A
396 407Right-handed alpha
Helix 20
21
A
411 429Right-handed alpha
Helix 21
22
B
2 14Right-handed alpha
Helix 22
23
B
18 37Right-handed alpha
Helix 23
25
B
40 58Right-handed alpha
Helix 24
26
B
65 82Right-handed alpha
Helix 25
25
B
110 123Right-handed alpha
Helix 26
28
B
137 151Right-handed alpha
Helix 27
29
B
162 177Right-handed alpha
Helix 28
30
B
194 210Right-handed alpha
Helix 29
31
B
221 225Right-handed alpha
Helix 30
32
B
226 236Right-handed alpha
Helix 31
33
B
246 250Right-handed alpha
Helix 32
34
B
252 262Right-handed alpha
Helix 33
35
B
283 290Right-handed alpha
Helix 34
36
B
295 313Right-handed alpha
Helix 35
37
B
329 341Right-handed alpha
Helix 36
38
B
345 352Right-handed alpha
Helix 37
39
B
373 383Right-handed alpha
Helix 38
40
B
386 391Right-handed alpha
Helix 39
41
B
396 407Right-handed alpha
Helix 40
42
B
411 429Right-handed alpha
Back to top of page

There are 2 sheets in PDB entry 1QZX. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
97 102first strand
Strand 2
A
127 131parallel
Strand 3
A
154 155parallel
Strand 4
A
181 185parallel
Strand 5
A
213 219parallel
Strand 6
A
240 245parallel
Strand 7
A
267 271parallel
Strand 8
A
279 281parallel
Back to list of sheets
Back to top of page

There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
97 102first strand
Strand 2
B
127 131parallel
Strand 3
B
154 155parallel
Strand 4
B
181 185parallel
Strand 5
B
213 219parallel
Strand 6
B
240 245parallel
Strand 7
B
267 271parallel
Strand 8
B
279 281parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il