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


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 4MDR entry

There are 2 chains in PDB entry 4MDR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 185ILE 453
B
 THR 686GLN 692
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 is 1 helix in PDB entry 4MDR. Click on helix number for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
263 268Right-handed alpha
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There are 5 sheets in PDB entry 4MDR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 4 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
353 357first strand
Strand 2
A
360 365anti-parallel
Strand 3
A
326 335anti-parallel
Strand 4
A
368 369anti-parallel
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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
A
353 357first strand
Strand 2
A
360 365anti-parallel
Strand 3
A
326 335anti-parallel
Strand 4
A
405 412anti-parallel
Strand 5
A
437 451anti-parallel
Strand 6
A
186 199parallel
Strand 7
A
205 218anti-parallel
Strand 8
A
277 286anti-parallel
Strand 9
A
252 256anti-parallel
Strand 10
B
688 690parallel
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There are 3 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
269 272first strand
Strand 2
A
226 230anti-parallel
Strand 3
A
421 426anti-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
235 236first strand
Strand 2
A
249 250parallel
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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
296 304first strand
Strand 2
A
310 319anti-parallel
Strand 3
A
373 381anti-parallel
Strand 4
A
341 347anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il