Analysis of interatomic Contacts of Structural Units in PDB entry:
5HK1


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 5HK1 entry

There are 3 chains in PDB entry 5HK1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 8PHE 219
B
 MET 1PHE 219
C
 GLN 2GLY 220
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 23 helices in PDB entry 5HK1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 32Right-handed alpha
Helix 2
AA2
A
38 50Right-handed alpha
Helix 3
AA3
A
53 69Right-handed alpha
Helix 4
AA4
A
75 79Right-handed 310
Helix 5
AA5
A
178 180Right-handed 310
Helix 6
AA6
A
181 186Right-handed alpha
Helix 7
AA7
A
186 192Right-handed alpha
Helix 8
AA8
A
195 219Right-handed alpha
Helix 9
AA9
B
6 26Right-handed alpha
Helix 10
AB1
B
27 32Right-handed alpha
Helix 11
AB2
B
40 47Right-handed alpha
Helix 12
AB3
B
53 69Right-handed alpha
Helix 13
AB4
B
75 79Right-handed 310
Helix 14
AB5
B
177 186Right-handed alpha
Helix 15
AB6
B
186 192Right-handed alpha
Helix 16
AB7
B
195 216Right-handed alpha
Helix 17
AB8
C
8 32Right-handed alpha
Helix 18
AB9
C
40 48Right-handed alpha
Helix 19
AC1
C
53 69Right-handed alpha
Helix 20
AC2
C
75 79Right-handed 310
Helix 21
AC3
C
177 186Right-handed alpha
Helix 22
AC4
C
186 192Right-handed alpha
Helix 23
AC5
C
195 220Right-handed alpha
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There are 6 sheets in PDB entry 5HK1. 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
82 86first strand
Strand 2
A
89 98anti-parallel
Strand 3
A
102 109anti-parallel
Strand 4
A
168 176anti-parallel
Strand 5
A
122 130anti-parallel
Strand 6
A
151 154anti-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
A
113 116first strand
Strand 2
A
160 164anti-parallel
Strand 3
A
133 137anti-parallel
Strand 4
A
144 146anti-parallel
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There are 6 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
82 86first strand
Strand 2
B
89 98anti-parallel
Strand 3
B
102 109anti-parallel
Strand 4
B
168 176anti-parallel
Strand 5
B
122 130anti-parallel
Strand 6
B
151 154anti-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
113 116first strand
Strand 2
B
160 164anti-parallel
Strand 3
B
133 137anti-parallel
Strand 4
B
144 146anti-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
C
82 86first strand
Strand 2
C
89 98anti-parallel
Strand 3
C
102 109anti-parallel
Strand 4
C
168 176anti-parallel
Strand 5
C
122 130anti-parallel
Strand 6
C
151 154anti-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
C
113 116first strand
Strand 2
C
160 164anti-parallel
Strand 3
C
133 137anti-parallel
Strand 4
C
144 146anti-parallel
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