Analysis of interatomic Contacts of Structural Units in PDB entry:
2QCZ


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 2QCZ entry

There are 2 chains in PDB entry 2QCZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 22LYS 351
B
 GLU 22LYS 351
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 18 helices in PDB entry 2QCZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
38 46Right-handed alpha
Helix 2
2
A
55 68Right-handed alpha
Helix 3
3
A
106 117Right-handed alpha
Helix 4
4
A
129 141Right-handed alpha
Helix 5
5
A
142 145Right-handed 310
Helix 6
6
A
189 195Right-handed alpha
Helix 7
7
A
218 232Right-handed alpha
Helix 8
8
A
280 289Right-handed alpha
Helix 9
9
A
298 314Right-handed alpha
Helix 10
10
B
38 45Right-handed alpha
Helix 11
11
B
55 69Right-handed alpha
Helix 12
12
B
106 116Right-handed alpha
Helix 13
13
B
126 128Right-handed 310
Helix 14
14
B
129 143Right-handed alpha
Helix 15
15
B
189 198Right-handed alpha
Helix 16
16
B
218 232Right-handed alpha
Helix 17
17
B
280 285Right-handed alpha
Helix 18
18
B
298 314Right-handed alpha
Back to top of page

There are 8 sheets in PDB entry 2QCZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
28 32first strand
Strand 2
A
83 90parallel
Strand 3
A
72 80anti-parallel
Back to list of sheets
Back to top of page

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
93 100first strand
Strand 2
A
162 170parallel
Strand 3
A
150 157anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
176 183first strand
Strand 2
A
253 261parallel
Strand 3
A
239 247anti-parallel
Strand 4
B
347 350parallel
Back to list of sheets
Back to top of page

There are 3 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
268 274first strand
Strand 2
A
335 342parallel
Strand 3
A
321 328anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
347 350first strand
Strand 2
B
240 247parallel
Strand 3
B
253 260anti-parallel
Strand 4
B
176 183parallel
Back to list of sheets
Back to top of page

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
28 32first strand
Strand 2
B
83 90parallel
Strand 3
B
72 80anti-parallel
Back to list of sheets
Back to top of page

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
93 100first strand
Strand 2
B
162 170parallel
Strand 3
B
150 157anti-parallel
Back to list of sheets
Back to top of page

There are 4 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
294 295first strand
Strand 2
B
267 276anti-parallel
Strand 3
B
335 342parallel
Strand 4
B
321 328anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il