Analysis of interatomic Contacts of Structural Units in PDB entry:
8D9K


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 8D9K entry

There are 3 chains in PDB entry 8D9K (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 33GLN 265
B
 SER 4LYS 362
C
 G 1 C 72
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 8D9K. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
88 95Right-handed alpha
Helix 2
AA2
A
109 126Right-handed alpha
Helix 3
AA3
A
140 149Right-handed alpha
Helix 4
AA4
A
177 187Right-handed alpha
Helix 5
AA5
A
200 214Right-handed alpha
Helix 6
AA6
A
221 226Right-handed 310
Helix 7
AA7
A
229 238Right-handed alpha
Helix 8
AA8
A
238 248Right-handed alpha
Helix 9
AA9
B
229 233Right-handed alpha
Helix 10
AB1
B
330 343Right-handed alpha
Helix 11
AB2
B
343 348Right-handed alpha
Helix 12
AB3
B
353 359Right-handed alpha
Helix 13
AB4
B
360 362Right-handed 310
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There are 8 sheets in PDB entry 8D9K. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 7 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
134 138first strand
Strand 2
A
102 107parallel
Strand 3
A
78 83parallel
Strand 4
A
154 160parallel
Strand 5
A
188 197parallel
Strand 6
A
254 258anti-parallel
Strand 7
A
217 220anti-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
6 10first strand
Strand 2
B
13 18anti-parallel
Strand 3
B
21 26anti-parallel
Strand 4
B
35 39anti-parallel
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There are 4 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
67 69first strand
Strand 2
B
75 79anti-parallel
Strand 3
B
84 89anti-parallel
Strand 4
B
94 100anti-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
105 110first strand
Strand 2
B
116 121anti-parallel
Strand 3
B
125 130anti-parallel
Strand 4
B
139 143anti-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
148 153first strand
Strand 2
B
159 164anti-parallel
Strand 3
B
169 173anti-parallel
Strand 4
B
180 184anti-parallel
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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
191 196first strand
Strand 2
B
204 208anti-parallel
Strand 3
B
212 217anti-parallel
Strand 4
B
222 228anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
246 252first strand
Strand 2
B
257 262anti-parallel
Strand 3
B
267 274anti-parallel
Strand 4
B
279 287anti-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
B
292 298first strand
Strand 2
B
302 307anti-parallel
Strand 3
B
314 320anti-parallel
Strand 4
B
323 326anti-parallel
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