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


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 5KKA entry

There are 2 chains in PDB entry 5KKA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASN 311
B
 MET 1ASN 311
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 27 helices in PDB entry 5KKA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 24Right-handed alpha
Helix 2
AA2
A
38 48Right-handed alpha
Helix 3
AA3
A
63 68Right-handed alpha
Helix 4
AA4
A
91 109Right-handed alpha
Helix 5
AA5
A
120 135Right-handed alpha
Helix 6
AA6
A
139 141Right-handed 310
Helix 7
AA7
A
147 163Right-handed alpha
Helix 8
AA8
A
165 169Right-handed 310
Helix 9
AA9
A
178 180Right-handed 310
Helix 10
AB1
A
186 189Right-handed 310
Helix 11
AB2
A
195 208Right-handed alpha
Helix 12
AB3
A
208 217Right-handed alpha
Helix 13
AB4
A
224 243Right-handed alpha
Helix 14
AB5
A
285 311Right-handed alpha
Helix 15
AB6
B
10 24Right-handed alpha
Helix 16
AB7
B
38 48Right-handed alpha
Helix 17
AB8
B
63 68Right-handed alpha
Helix 18
AB9
B
91 109Right-handed alpha
Helix 19
AC1
B
120 135Right-handed alpha
Helix 20
AC2
B
147 163Right-handed alpha
Helix 21
AC3
B
165 169Right-handed 310
Helix 22
AC4
B
178 180Right-handed 310
Helix 23
AC5
B
186 189Right-handed 310
Helix 24
AC6
B
195 208Right-handed alpha
Helix 25
AC7
B
208 218Right-handed alpha
Helix 26
AC8
B
224 243Right-handed alpha
Helix 27
AC9
B
285 311Right-handed alpha
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There are 6 sheets in PDB entry 5KKA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
53 58first strand
Strand 2
A
28 33parallel
Strand 3
A
2 6parallel
Strand 4
A
72 75parallel
Strand 5
A
113 116parallel
Strand 6
A
143 145parallel
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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
173 175first strand
Strand 2
A
182 184anti-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
249 255first strand
Strand 2
A
263 271anti-parallel
Strand 3
A
274 278anti-parallel
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There are 6 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
53 58first strand
Strand 2
B
28 33parallel
Strand 3
B
2 6parallel
Strand 4
B
72 75parallel
Strand 5
B
113 116parallel
Strand 6
B
143 145parallel
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There are 2 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
173 175first strand
Strand 2
B
182 184anti-parallel
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There are 3 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
249 255first strand
Strand 2
B
263 271anti-parallel
Strand 3
B
274 278anti-parallel
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