Analysis of interatomic Contacts of Structural Units in PDB entry:
1D9Z


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 1D9Z entry

There is 1 chain in PDB entry 1D9Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 2VAL 595
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 1D9Z. 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 30Right-handed alpha
Helix 2
2
A
44 57Right-handed alpha
Helix 3
3
A
66 81Right-handed alpha
Helix 4
4
A
117 130Right-handed alpha
Helix 5
5
A
142 146Right-handed 310
Helix 6
6
A
171 176Right-handed alpha
Helix 7
7
A
252 278Right-handed alpha
Helix 8
8
A
286 299Right-handed alpha
Helix 9
9
A
305 308Right-handed 310
Helix 10
10
A
309 315Right-handed alpha
Helix 11
11
A
324 328Right-handed 310
Helix 12
12
A
339 349Right-handed alpha
Helix 13
13
A
349 364Right-handed alpha
Helix 14
14
A
368 372Right-handed 310
Helix 15
15
A
378 384Right-handed alpha
Helix 16
16
A
397 402Right-handed alpha
Helix 17
17
A
429 443Right-handed alpha
Helix 18
18
A
454 467Right-handed alpha
Helix 19
19
A
481 492Right-handed alpha
Helix 20
20
A
526 529Right-handed 310
Helix 21
21
A
530 539Right-handed alpha
Helix 22
22
A
540 542Right-handed 310
Helix 23
23
A
557 581Right-handed alpha
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There are 5 sheets in PDB entry 1D9Z. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 7 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
85 89first strand
Strand 2
A
136 140parallel
Strand 3
A
60 63parallel
Strand 4
A
334 337parallel
Strand 5
A
389 392parallel
Strand 6
A
34 39parallel
Strand 7
A
407 410parallel
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There are 2 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
101 102first strand
Strand 2
A
107 108anti-parallel
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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
159 162first strand
Strand 2
A
240 243anti-parallel
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There are 1 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
226 228first strand
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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
A
421 425first strand
Strand 2
A
548 552parallel
Strand 3
A
514 519parallel
Strand 4
A
447 451parallel
Strand 5
A
500 501parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il