Analysis of interatomic Contacts of Structural Units in PDB entry:
8W22


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 8W22 entry

There are 3 chains in PDB entry 8W22 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 99ALA 197
B
 GLU 42GLY 166
C
 THR 30ALA 504
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 13 helices in PDB entry 8W22. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
99 111Right-handed alpha
Helix 2
AA2
A
112 123Right-handed alpha
Helix 3
AA3
A
126 134Right-handed alpha
Helix 4
AA4
A
136 139Right-handed 310
Helix 5
AA5
A
140 145Right-handed alpha
Helix 6
AA6
A
145 156Right-handed alpha
Helix 7
AA7
A
158 170Right-handed alpha
Helix 8
AA8
A
172 180Right-handed alpha
Helix 9
AA9
A
182 197Right-handed alpha
Helix 10
AB1
B
54 62Right-handed alpha
Helix 11
AB2
B
148 151Right-handed 310
Helix 12
AB3
C
69 73Right-handed 310
Helix 13
AB4
C
238 247Right-handed alpha
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There are 9 sheets in PDB entry 8W22. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
73 76first strand
Strand 2
B
94 99anti-parallel
Strand 3
B
84 88anti-parallel
Strand 4
B
113 117anti-parallel
Strand 5
B
144 146anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
104 106first strand
Strand 2
B
158 164anti-parallel
Strand 3
B
123 128anti-parallel
Strand 4
B
134 139anti-parallel
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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
43 48first strand
Strand 2
C
53 59anti-parallel
Strand 3
C
64 67anti-parallel
Strand 4
C
122 126anti-parallel
Strand 5
C
106 115anti-parallel
Strand 6
C
91 95anti-parallel
Strand 7
C
43 48anti-parallel
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There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
137 138first strand
Strand 2
C
207 217parallel
Strand 3
C
231 236anti-parallel
Strand 4
C
180 185anti-parallel
Strand 5
C
167 177anti-parallel
Strand 6
C
148 153anti-parallel
Strand 7
C
199 204anti-parallel
Strand 8
C
207 217anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
259 262first strand
Strand 2
C
271 275anti-parallel
Strand 3
C
281 285anti-parallel
Strand 4
C
293 294anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
333 334first strand
Strand 2
C
347 348anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
369 369first strand
Strand 2
C
358 366anti-parallel
Strand 3
C
372 376anti-parallel
Strand 4
C
381 384anti-parallel
Strand 5
C
397 398anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
409 413first strand
Strand 2
C
424 427anti-parallel
Strand 3
C
433 436anti-parallel
Strand 4
C
448 449anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
485 486first strand
Strand 2
C
499 500anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il