Analysis of interatomic Contacts of Structural Units in PDB entry:
4DXY


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 4DXY entry

There is 1 chain in PDB entry 4DXY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 9ILE 414
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 21 helices in PDB entry 4DXY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 23Right-handed 310
Helix 2
2
A
33 36Right-handed 310
Helix 3
3
A
37 46Right-handed alpha
Helix 4
4
A
67 76Right-handed alpha
Helix 5
5
A
107 120Right-handed alpha
Helix 6
6
A
120 126Right-handed alpha
Helix 7
7
A
127 144Right-handed alpha
Helix 8
8
A
150 154Right-handed alpha
Helix 9
9
A
157 167Right-handed alpha
Helix 10
10
A
170 172Right-handed 310
Helix 11
11
A
173 186Right-handed alpha
Helix 12
12
A
191 218Right-handed alpha
Helix 13
13
A
224 231Right-handed alpha
Helix 14
14
A
240 255Right-handed alpha
Helix 15
15
A
256 272Right-handed alpha
Helix 16
16
A
273 283Right-handed alpha
Helix 17
17
A
283 290Right-handed alpha
Helix 18
18
A
290 298Right-handed alpha
Helix 19
19
A
328 333Right-handed alpha
Helix 20
20
A
358 362Right-handed 310
Helix 21
21
A
365 384Right-handed alpha
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There are 5 sheets in PDB entry 4DXY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
53 56first strand
Strand 2
A
62 65anti-parallel
Strand 3
A
323 327parallel
Strand 4
A
302 307anti-parallel
Strand 5
A
81 82anti-parallel
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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
147 149first strand
Strand 2
A
409 411anti-parallel
Strand 3
A
388 389anti-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
233 234first strand
Strand 2
A
237 238anti-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
311 313first strand
Strand 2
A
316 318anti-parallel
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There are 2 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
396 398first strand
Strand 2
A
404 406anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il