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


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 5CAJ entry

There are 2 chains in PDB entry 5CAJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO -4GLU 256
B
 PRO -4GLU 256
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 31 helices in PDB entry 5CAJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
27 39Right-handed alpha
Helix 2
AA2
A
42 51Right-handed alpha
Helix 3
AA3
A
53 67Right-handed alpha
Helix 4
AA4
A
79 82Right-handed alpha
Helix 5
AA5
A
85 92Right-handed alpha
Helix 6
AA6
A
93 96Right-handed 310
Helix 7
AA7
A
97 107Right-handed alpha
Helix 8
AA8
A
142 148Right-handed alpha
Helix 9
AA9
A
149 158Right-handed alpha
Helix 10
AB1
A
172 177Right-handed alpha
Helix 11
AB2
A
178 179Right-handed 310
Helix 12
AB3
A
180 184Right-handed 310
Helix 13
AB4
A
204 222Right-handed alpha
Helix 14
AB5
A
226 233Right-handed 310
Helix 15
AB6
A
234 238Right-handed 310
Helix 16
AB7
B
27 39Right-handed alpha
Helix 17
AB8
B
42 51Right-handed alpha
Helix 18
AB9
B
53 67Right-handed alpha
Helix 19
AC1
B
79 82Right-handed alpha
Helix 20
AC2
B
85 92Right-handed alpha
Helix 21
AC3
B
93 96Right-handed 310
Helix 22
AC4
B
97 107Right-handed alpha
Helix 23
AC5
B
142 148Right-handed alpha
Helix 24
AC6
B
149 158Right-handed alpha
Helix 25
AC7
B
172 177Right-handed alpha
Helix 26
AC8
B
178 179Right-handed 310
Helix 27
AC9
B
180 184Right-handed 310
Helix 28
AD1
B
204 222Right-handed alpha
Helix 29
AD2
B
226 233Right-handed 310
Helix 30
AD3
B
234 238Right-handed 310
Helix 31
AD4
B
242 245Right-handed 310
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There are 8 sheets in PDB entry 5CAJ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 6 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
116 118first strand
Strand 2
A
108 112anti-parallel
Strand 3
A
1 5parallel
Strand 4
A
166 170parallel
Strand 5
A
187 197parallel
Strand 6
A
200 202anti-parallel
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There are 7 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
116 118first strand
Strand 2
A
108 112anti-parallel
Strand 3
A
1 5parallel
Strand 4
A
166 170parallel
Strand 5
A
187 197parallel
Strand 6
A
249 254parallel
Strand 7
A
239 240anti-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
10 11first strand
Strand 2
A
83 84anti-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
A
77 78first strand
Strand 2
A
123 124anti-parallel
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There are 6 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
108 112anti-parallel
Strand 3
B
1 5parallel
Strand 4
B
166 170parallel
Strand 5
B
187 197parallel
Strand 6
B
200 202anti-parallel
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There are 7 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
116 118first strand
Strand 2
B
108 112anti-parallel
Strand 3
B
1 5parallel
Strand 4
B
166 170parallel
Strand 5
B
187 197parallel
Strand 6
B
249 254parallel
Strand 7
B
239 240anti-parallel
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There are 2 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
10 11first strand
Strand 2
B
83 84anti-parallel
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There are 2 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
77 78first strand
Strand 2
B
123 124anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il