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


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 1DQZ entry

There are 2 chains in PDB entry 1DQZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 3GLY 282
B
 ARG 503GLY 782
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 23 helices in PDB entry 1DQZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
47 53Right-handed alpha
Helix 2
2
A
54 60Right-handed alpha
Helix 3
3
A
94 101Right-handed alpha
Helix 4
4
A
101 112Right-handed alpha
Helix 5
5
A
124 137Right-handed alpha
Helix 6
6
A
157 169Right-handed alpha
Helix 7
7
A
173 179Right-handed alpha
Helix 8
8
A
183 189Right-handed alpha
Helix 9
9
A
194 202Right-handed alpha
Helix 10
10
A
221 245Right-handed alpha
Helix 11
11
A
261 272Right-handed alpha
Helix 12
12
A
272 282Right-handed alpha
Helix 13
13
B
547 553Right-handed alpha
Helix 14
14
B
554 560Right-handed alpha
Helix 15
15
B
594 601Right-handed alpha
Helix 16
16
B
601 612Right-handed alpha
Helix 17
17
B
624 637Right-handed alpha
Helix 18
18
B
657 669Right-handed alpha
Helix 19
19
B
673 679Right-handed alpha
Helix 20
20
B
684 689Right-handed alpha
Helix 21
21
B
694 701Right-handed alpha
Helix 22
22
B
721 745Right-handed alpha
Helix 23
23
B
761 782Right-handed alpha
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There are 2 sheets in PDB entry 1DQZ. 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
8 15first strand
Strand 2
A
20 27anti-parallel
Strand 3
A
65 69anti-parallel
Strand 4
A
33 36parallel
Strand 5
A
119 123parallel
Strand 6
A
143 147parallel
Strand 7
A
204 208parallel
Strand 8
A
250 253parallel
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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
509 515first strand
Strand 2
B
520 527anti-parallel
Strand 3
B
565 569anti-parallel
Strand 4
B
533 536parallel
Strand 5
B
619 623parallel
Strand 6
B
643 647parallel
Strand 7
B
704 708parallel
Strand 8
B
750 753parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il