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


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 4MDY entry

There is 1 chain in PDB entry 4MDY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 33GLY 317
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 17 helices in PDB entry 4MDY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
61 69Right-handed alpha
Helix 2
2
A
83 87Right-handed 310
Helix 3
3
A
88 96Right-handed alpha
Helix 4
4
A
110 117Right-handed alpha
Helix 5
5
A
130 139Right-handed alpha
Helix 6
6
A
155 167Right-handed alpha
Helix 7
7
A
169 191Right-handed alpha
Helix 8
8
A
192 195Right-handed 310
Helix 9
9
A
217 219Right-handed 310
Helix 10
10
A
220 226Right-handed alpha
Helix 11
11
A
238 240Right-handed 310
Helix 12
12
A
241 247Right-handed alpha
Helix 13
13
A
258 267Right-handed alpha
Helix 14
14
A
268 273Right-handed alpha
Helix 15
15
A
274 279Right-handed alpha
Helix 16
16
A
286 296Right-handed alpha
Helix 17
17
A
300 317Right-handed alpha
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There are 5 sheets in PDB entry 4MDY. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 2 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
37 41first strand
Strand 2
A
44 48anti-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
55 57first strand
Strand 2
A
121 124parallel
Strand 3
A
143 145parallel
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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
75 77first strand
Strand 2
A
101 103parallel
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There are 4 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
229 230first strand
Strand 2
A
198 203parallel
Strand 3
A
251 255parallel
Strand 4
A
282 284parallel
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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
211 212first strand
Strand 2
A
236 237anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il