Analysis of interatomic Contacts of Structural Units in PDB entry:
9HBL


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 9HBL entry

There are 4 chains in PDB entry 9HBL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -2CYS 239
B
 LYS 28LEU 316
C
 GLY -2CYS 239
D
 LYS 28LEU 316
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 9HBL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1 3Right-handed 310
Helix 2
AA2
A
44 54Right-handed alpha
Helix 3
AA3
A
73 75Right-handed 310
Helix 4
AA4
A
76 82Right-handed alpha
Helix 5
AA5
A
99 104Right-handed alpha
Helix 6
AA6
A
109 114Right-handed alpha
Helix 7
AA7
A
115 130Right-handed alpha
Helix 8
AA8
A
133 138Right-handed alpha
Helix 9
AA9
A
147 163Right-handed alpha
Helix 10
AB1
A
180 195Right-handed alpha
Helix 11
AB2
A
204 209Right-handed alpha
Helix 12
AB3
A
227 238Right-handed alpha
Helix 13
AB4
B
287 296Right-handed alpha
Helix 14
AB5
B
300 313Right-handed alpha
Helix 15
AB6
C
1 3Right-handed 310
Helix 16
AB7
C
44 54Right-handed alpha
Helix 17
AB8
C
76 82Right-handed alpha
Helix 18
AB9
C
99 104Right-handed alpha
Helix 19
AC1
C
109 114Right-handed alpha
Helix 20
AC2
C
115 130Right-handed alpha
Helix 21
AC3
C
133 138Right-handed alpha
Helix 22
AC4
C
147 163Right-handed alpha
Helix 23
AC5
C
180 194Right-handed alpha
Helix 24
AC6
C
204 209Right-handed alpha
Helix 25
AC7
C
227 238Right-handed alpha
Helix 26
AC8
D
287 296Right-handed alpha
Helix 27
AC9
D
300 313Right-handed alpha
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There are 6 sheets in PDB entry 9HBL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
19 30first strand
Strand 2
A
5 16anti-parallel
Strand 3
A
60 67anti-parallel
Strand 4
A
70 71anti-parallel
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There are 6 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
85 88first strand
Strand 2
A
166 170parallel
Strand 3
A
197 202parallel
Strand 4
A
34 38parallel
Strand 5
A
213 218parallel
Strand 6
A
221 226anti-parallel
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There are 20 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
38 43first strand
Strand 2
B
31 35anti-parallel
Strand 3
B
75 80parallel
Strand 4
B
101 110parallel
Strand 5
B
131 140parallel
Strand 6
B
161 170parallel
Strand 7
B
189 198parallel
Strand 8
B
218 227parallel
Strand 9
B
247 256parallel
Strand 10
B
276 284parallel
Strand 11
D
276 284anti-parallel
Strand 12
D
247 256parallel
Strand 13
D
218 227parallel
Strand 14
D
189 198parallel
Strand 15
D
161 170parallel
Strand 16
D
131 140parallel
Strand 17
D
101 110parallel
Strand 18
D
75 80parallel
Strand 19
D
31 35parallel
Strand 20
D
38 43anti-parallel
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There are 18 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
48 55first strand
Strand 2
B
58 65anti-parallel
Strand 3
B
87 96parallel
Strand 4
B
117 126parallel
Strand 5
B
147 156parallel
Strand 6
B
175 184parallel
Strand 7
B
203 212parallel
Strand 8
B
232 241parallel
Strand 9
B
261 270parallel
Strand 10
D
261 270anti-parallel
Strand 11
D
232 241parallel
Strand 12
D
203 212parallel
Strand 13
D
175 184parallel
Strand 14
D
147 156parallel
Strand 15
D
117 126parallel
Strand 16
D
87 96parallel
Strand 17
D
58 65parallel
Strand 18
D
48 55anti-parallel
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There are 4 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
19 30first strand
Strand 2
C
5 16anti-parallel
Strand 3
C
60 67anti-parallel
Strand 4
C
70 71anti-parallel
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There are 6 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
85 88first strand
Strand 2
C
166 170parallel
Strand 3
C
197 202parallel
Strand 4
C
34 38parallel
Strand 5
C
213 218parallel
Strand 6
C
221 226anti-parallel
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