Analysis of interatomic Contacts of Structural Units in PDB entry:
5KAL


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 5KAL entry

There are 2 chains in PDB entry 5KAL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 2ILE 332
B
 PRO 2ASP 315
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 28 helices in PDB entry 5KAL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
4 16Right-handed alpha
Helix 2
AA2
A
29 44Right-handed alpha
Helix 3
AA3
A
53 59Right-handed alpha
Helix 4
AA4
A
73 79Right-handed alpha
Helix 5
AA5
A
87 109Right-handed alpha
Helix 6
AA6
A
142 158Right-handed alpha
Helix 7
AA7
A
160 175Right-handed alpha
Helix 8
AA8
A
187 202Right-handed alpha
Helix 9
AA9
A
209 213Right-handed 310
Helix 10
AB1
A
214 218Right-handed 310
Helix 11
AB2
A
234 251Right-handed alpha
Helix 12
AB3
A
270 273Right-handed 310
Helix 13
AB4
A
275 282Right-handed alpha
Helix 14
AB5
A
310 328Right-handed alpha
Helix 15
AB6
B
4 16Right-handed alpha
Helix 16
AB7
B
30 44Right-handed alpha
Helix 17
AB8
B
53 59Right-handed alpha
Helix 18
AB9
B
73 79Right-handed alpha
Helix 19
AC1
B
87 109Right-handed alpha
Helix 20
AC2
B
142 158Right-handed alpha
Helix 21
AC3
B
161 175Right-handed alpha
Helix 22
AC4
B
187 202Right-handed alpha
Helix 23
AC5
B
209 213Right-handed 310
Helix 24
AC6
B
214 218Right-handed 310
Helix 25
AC7
B
234 251Right-handed alpha
Helix 26
AC8
B
270 273Right-handed 310
Helix 27
AC9
B
275 285Right-handed alpha
Helix 28
AD1
B
310 328Right-handed alpha
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There are 4 sheets in PDB entry 5KAL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
A
48 52first strand
Strand 2
A
67 72anti-parallel
Strand 3
A
133 139parallel
Strand 4
A
124 129anti-parallel
Strand 5
A
113 117anti-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
A
257 258first strand
Strand 2
A
267 268anti-parallel
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There are 5 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
48 52first strand
Strand 2
B
67 72anti-parallel
Strand 3
B
135 139parallel
Strand 4
B
124 128anti-parallel
Strand 5
B
113 117anti-parallel
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There are 2 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
257 258first strand
Strand 2
B
267 268anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il