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


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 4MHF entry

There is 1 chain in PDB entry 4MHF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 31ALA 331
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 19 helices in PDB entry 4MHF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 61Right-handed alpha
Helix 2
2
A
77 87Right-handed alpha
Helix 3
3
A
98 101Right-handed 310
Helix 4
4
A
104 106Right-handed 310
Helix 5
5
A
107 112Right-handed alpha
Helix 6
6
A
118 128Right-handed alpha
Helix 7
7
A
128 138Right-handed alpha
Helix 8
8
A
139 141Right-handed 310
Helix 9
9
A
164 169Right-handed alpha
Helix 10
10
A
178 187Right-handed alpha
Helix 11
11
A
196 198Right-handed 310
Helix 12
12
A
199 206Right-handed alpha
Helix 13
13
A
215 222Right-handed alpha
Helix 14
14
A
223 228Right-handed alpha
Helix 15
15
A
247 251Right-handed alpha
Helix 16
16
A
254 290Right-handed alpha
Helix 17
17
A
298 304Right-handed alpha
Helix 18
18
A
306 314Right-handed alpha
Helix 19
19
A
316 328Right-handed alpha
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There are 3 sheets in PDB entry 4MHF. Click on sheet of interest to get list of strands forming it: A, B, C,

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
66 70first strand
Strand 2
A
32 36parallel
Strand 3
A
92 96parallel
Strand 4
A
241 246anti-parallel
Strand 5
A
143 149anti-parallel
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There are 4 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
211 214first strand
Strand 2
A
154 158anti-parallel
Strand 3
A
230 237anti-parallel
Strand 4
A
293 295parallel
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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
172 175first strand
Strand 2
A
191 194parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il