Analysis of interatomic Contacts of Structural Units in PDB entry:
7O23


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 7O23 entry

There is 1 chain in PDB entry 7O23 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2ILE 330
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 7O23. Click on helix number for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
312 329Right-handed alpha
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There are 3 sheets in PDB entry 7O23. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 21 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
7 9first strand
Strand 2
A
21 23parallel
Strand 3
A
35 37parallel
Strand 4
A
49 51parallel
Strand 5
A
63 65parallel
Strand 6
A
77 79parallel
Strand 7
A
91 93parallel
Strand 8
A
105 107parallel
Strand 9
A
119 121parallel
Strand 10
A
133 135parallel
Strand 11
A
147 149parallel
Strand 12
A
161 163parallel
Strand 13
A
175 177parallel
Strand 14
A
189 191parallel
Strand 15
A
203 205parallel
Strand 16
A
217 219parallel
Strand 17
A
231 233parallel
Strand 18
A
245 247parallel
Strand 19
A
259 261parallel
Strand 20
A
273 275parallel
Strand 21
A
287 288parallel
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There are 14 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
28 29first strand
Strand 2
A
42 43parallel
Strand 3
A
56 57parallel
Strand 4
A
70 71parallel
Strand 5
A
84 85parallel
Strand 6
A
98 99parallel
Strand 7
A
112 113parallel
Strand 8
A
126 127parallel
Strand 9
A
140 141parallel
Strand 10
A
154 155parallel
Strand 11
A
168 169parallel
Strand 12
A
182 183parallel
Strand 13
A
196 197parallel
Strand 14
A
210 211parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
224 225first strand
Strand 2
A
238 239parallel
Strand 3
A
252 253parallel
Strand 4
A
266 267parallel
Strand 5
A
280 281parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il