Analysis of interatomic Contacts of Structural Units in PDB entry:
1DK7


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 1DK7 entry

There are 2 chains in PDB entry 1DK7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLU 191VAL 336
B
GLU 191VAL 336
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 14 helices in PDB entry 1DK7. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
201 205Right-handed 310
Helix 2
2
A
229 244Right-handed alpha
Helix 3
3
A
255 268Right-handed alpha
Helix 4
4
A
282 297Right-handed alpha
Helix 5
5
A
308 312Right-handed 310
Helix 6
6
A
313 317Right-handed 310
Helix 7
7
B
201 205Right-handed 310
Helix 8
8
B
208 211Right-handed 310
Helix 9
9
B
230 232Right-handed 310
Helix 10
10
B
233 244Right-handed alpha
Helix 11
11
B
255 269Right-handed alpha
Helix 12
12
B
281 297Right-handed alpha
Helix 13
13
B
308 312Right-handed 310
Helix 14
14
B
313 317Right-handed 310
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There are 2 sheets in PDB entry 1DK7. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 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
193 195first strand
Strand 2
A
330 335anti-parallel
Strand 3
A
318 325anti-parallel
Strand 4
A
213 216anti-parallel
Strand 5
A
318 325anti-parallel
Strand 6
A
219 227anti-parallel
Strand 7
A
300 301parallel
Strand 8
A
219 227parallel
Strand 9
A
247 254parallel
Strand 10
A
273 277parallel
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There are 10 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
193 195first strand
Strand 2
B
330 335anti-parallel
Strand 3
B
318 325anti-parallel
Strand 4
B
213 216anti-parallel
Strand 5
B
318 325anti-parallel
Strand 6
B
219 227anti-parallel
Strand 7
B
300 301parallel
Strand 8
B
219 227parallel
Strand 9
B
247 254parallel
Strand 10
B
273 277parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il