Analysis of interatomic Contacts of Structural Units in PDB entry:
4Q5T


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 4Q5T entry

There is 1 chain in PDB entry 4Q5T (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 0MSE 300
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 15 helices in PDB entry 4Q5T. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
0 28Right-handed 310
Helix 2
2
A
40 56Right-handed alpha
Helix 3
3
A
71 78Right-handed alpha
Helix 4
4
A
89 100Right-handed alpha
Helix 5
5
A
129 133Right-handed 310
Helix 6
6
A
144 158Right-handed alpha
Helix 7
7
A
172 174Right-handed 310
Helix 8
8
A
189 191Right-handed 310
Helix 9
9
A
192 197Right-handed alpha
Helix 10
10
A
206 211Right-handed alpha
Helix 11
11
A
216 218Right-handed 310
Helix 12
12
A
227 232Right-handed 310
Helix 13
13
A
242 246Right-handed 310
Helix 14
14
A
248 260Right-handed alpha
Helix 15
15
A
261 273Right-handed alpha
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There are 4 sheets in PDB entry 4Q5T. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
60 66first strand
Strand 2
A
31 37parallel
Strand 3
A
83 88parallel
Strand 4
A
234 239anti-parallel
Strand 5
A
104 111anti-parallel
Strand 6
A
277 278anti-parallel
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There are 5 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
184 188first strand
Strand 2
A
138 142parallel
Strand 3
A
202 205parallel
Strand 4
A
115 118anti-parallel
Strand 5
A
220 223anti-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
120 121first strand
Strand 2
A
124 125anti-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
162 163first strand
Strand 2
A
176 178anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il