Analysis of interatomic Contacts of Structural Units in PDB entry:
7KB9


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 7KB9 entry

There are 2 chains in PDB entry 7KB9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 36ASP 251
B
 ALA 37ASP 251
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 32 helices in PDB entry 7KB9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
39 50Right-handed alpha
Helix 2
AA2
A
51 56Right-handed 310
Helix 3
AA3
A
62 69Right-handed alpha
Helix 4
AA4
A
70 74Right-handed 310
Helix 5
AA5
A
75 80Right-handed 310
Helix 6
AA6
A
82 86Right-handed 310
Helix 7
AA7
A
87 101Right-handed alpha
Helix 8
AA8
A
108 110Right-handed 310
Helix 9
AA9
A
111 124Right-handed alpha
Helix 10
AB1
A
128 134Right-handed alpha
Helix 11
AB2
A
144 153Right-handed alpha
Helix 12
AB3
A
156 161Right-handed alpha
Helix 13
AB4
A
162 164Right-handed 310
Helix 14
AB5
A
176 183Right-handed alpha
Helix 15
AB6
A
185 194Right-handed alpha
Helix 16
AB7
A
217 228Right-handed alpha
Helix 17
AB8
B
39 50Right-handed alpha
Helix 18
AB9
B
51 56Right-handed 310
Helix 19
AC1
B
62 69Right-handed alpha
Helix 20
AC2
B
70 74Right-handed 310
Helix 21
AC3
B
75 80Right-handed 310
Helix 22
AC4
B
82 86Right-handed 310
Helix 23
AC5
B
87 101Right-handed alpha
Helix 24
AC6
B
108 110Right-handed 310
Helix 25
AC7
B
111 124Right-handed alpha
Helix 26
AC8
B
128 134Right-handed alpha
Helix 27
AC9
B
144 153Right-handed alpha
Helix 28
AD1
B
156 161Right-handed alpha
Helix 29
AD2
B
162 164Right-handed 310
Helix 30
AD3
B
176 183Right-handed alpha
Helix 31
AD4
B
185 195Right-handed alpha
Helix 32
AD5
B
217 228Right-handed alpha
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There are 4 sheets in PDB entry 7KB9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 4 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
58 61first strand
Strand 2
A
212 216anti-parallel
Strand 3
A
204 209anti-parallel
Strand 4
A
198 201anti-parallel
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There are 3 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
230 234first strand
Strand 2
B
245 249anti-parallel
Strand 3
B
240 242anti-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
A
240 242first strand
Strand 2
A
245 249anti-parallel
Strand 3
B
230 234anti-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
59 61first strand
Strand 2
B
212 216anti-parallel
Strand 3
B
204 209anti-parallel
Strand 4
B
198 201anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il