Analysis of interatomic Contacts of Structural Units in PDB entry:
9FW2


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 9FW2 entry

There are 2 chains in PDB entry 9FW2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1ASP 131
B
 ASN 3LYS 288
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 9FW2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
7 9Right-handed 310
Helix 2
AA2
A
10 20Right-handed alpha
Helix 3
AA3
A
22 33Right-handed alpha
Helix 4
AA4
A
71 73Right-handed 310
Helix 5
AA5
A
74 80Right-handed alpha
Helix 6
AA6
A
102 104Right-handed 310
Helix 7
AA7
A
106 114Right-handed alpha
Helix 8
AA8
B
30 32Right-handed 310
Helix 9
AA9
B
75 82Right-handed alpha
Helix 10
AB1
B
143 147Right-handed 310
Helix 11
AB2
B
148 153Right-handed alpha
Helix 12
AB3
B
158 175Right-handed alpha
Helix 13
AB4
B
188 196Right-handed alpha
Helix 14
AB5
B
226 230Right-handed 310
Helix 15
AB6
B
245 248Right-handed 310
Helix 16
AB7
B
252 261Right-handed alpha
Helix 17
AB8
B
269 287Right-handed alpha
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There are 6 sheets in PDB entry 9FW2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 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
55 56first strand
Strand 2
A
96 100anti-parallel
Strand 3
A
65 69anti-parallel
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There are 2 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
34 35first strand
Strand 2
B
38 39anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
53 55first strand
Strand 2
B
122 126anti-parallel
Strand 3
B
131 135anti-parallel
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There are 4 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
116 118first strand
Strand 2
B
104 111anti-parallel
Strand 3
B
86 96anti-parallel
Strand 4
B
138 139anti-parallel
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There are 5 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
116 118first strand
Strand 2
B
104 111anti-parallel
Strand 3
B
86 96anti-parallel
Strand 4
B
182 185parallel
Strand 5
B
240 243parallel
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There are 4 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
199 200first strand
Strand 2
B
235 237parallel
Strand 3
B
216 218anti-parallel
Strand 4
B
223 225anti-parallel
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