Analysis of interatomic Contacts of Structural Units in PDB entry:
9C3B


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 9C3B entry

There are 2 chains in PDB entry 9C3B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 4ALA 448
B
 ALA 2PRO 144
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 9C3B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
43 51Right-handed alpha
Helix 2
AA2
A
55 65Right-handed alpha
Helix 3
AA3
A
103 107Right-handed 310
Helix 4
AA4
A
120 135Right-handed alpha
Helix 5
AA5
A
149 153Right-handed 310
Helix 6
AA6
A
184 196Right-handed alpha
Helix 7
AA7
A
208 221Right-handed alpha
Helix 8
AA8
A
233 238Right-handed alpha
Helix 9
AA9
A
246 255Right-handed alpha
Helix 10
AB1
A
272 281Right-handed alpha
Helix 11
AB2
A
311 321Right-handed alpha
Helix 12
AB3
A
345 369Right-handed alpha
Helix 13
AB4
A
378 399Right-handed alpha
Helix 14
AB5
A
411 415Right-handed 310
Helix 15
AB6
A
416 422Right-handed alpha
Helix 16
AB7
B
8 12Right-handed 310
Helix 17
AB8
B
70 85Right-handed alpha
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There are 6 sheets in PDB entry 9C3B. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 9 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
38 41first strand
Strand 2
A
74 77anti-parallel
Strand 3
A
25 28parallel
Strand 4
A
201 204parallel
Strand 5
A
225 230parallel
Strand 6
A
259 263parallel
Strand 7
A
324 329parallel
Strand 8
A
332 336anti-parallel
Strand 9
A
293 294anti-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
A
142 146first strand
Strand 2
A
155 159anti-parallel
Strand 3
A
81 85anti-parallel
Strand 4
A
180 181anti-parallel
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There are 2 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
402 408first strand
Strand 2
A
429 434anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
19 21first strand
Strand 2
B
13 16anti-parallel
Strand 3
B
93 98anti-parallel
Strand 4
B
106 111anti-parallel
Strand 5
B
136 139anti-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
B
30 34first strand
Strand 2
B
59 65anti-parallel
Strand 3
B
128 133anti-parallel
Strand 4
B
113 115anti-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
B
42 43first strand
Strand 2
B
49 50anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il