Analysis of interatomic Contacts of Structural Units in PDB entry:
9HT3


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 9HT3 entry

There are 2 chains in PDB entry 9HT3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 25ARG 329
B
 GLN 25PRO 330
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 40 helices in PDB entry 9HT3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
39 56Right-handed alpha
Helix 2
AA2
A
74 83Right-handed alpha
Helix 3
AA3
A
91 95Right-handed 310
Helix 4
AA4
A
101 107Right-handed 310
Helix 5
AA5
A
113 123Right-handed alpha
Helix 6
AA6
A
123 129Right-handed alpha
Helix 7
AA7
A
130 132Right-handed 310
Helix 8
AA8
A
133 136Right-handed 310
Helix 9
AA9
A
159 164Right-handed 310
Helix 10
AB1
A
173 183Right-handed alpha
Helix 11
AB2
A
191 193Right-handed 310
Helix 12
AB3
A
194 201Right-handed alpha
Helix 13
AB4
A
210 217Right-handed alpha
Helix 14
AB5
A
218 223Right-handed 310
Helix 15
AB6
A
242 247Right-handed alpha
Helix 16
AB7
A
249 286Right-handed alpha
Helix 17
AB8
A
294 306Right-handed alpha
Helix 18
AB9
A
307 311Right-handed 310
Helix 19
AC1
A
312 317Right-handed alpha
Helix 20
AC2
A
317 327Right-handed alpha
Helix 21
AC3
B
39 56Right-handed alpha
Helix 22
AC4
B
74 83Right-handed alpha
Helix 23
AC5
B
91 95Right-handed 310
Helix 24
AC6
B
101 107Right-handed 310
Helix 25
AC7
B
113 123Right-handed alpha
Helix 26
AC8
B
123 129Right-handed alpha
Helix 27
AC9
B
130 132Right-handed 310
Helix 28
AD1
B
133 136Right-handed 310
Helix 29
AD2
B
159 164Right-handed 310
Helix 30
AD3
B
173 182Right-handed alpha
Helix 31
AD4
B
191 193Right-handed 310
Helix 32
AD5
B
194 201Right-handed alpha
Helix 33
AD6
B
210 217Right-handed alpha
Helix 34
AD7
B
218 223Right-handed 310
Helix 35
AD8
B
242 247Right-handed alpha
Helix 36
AD9
B
249 286Right-handed alpha
Helix 37
AE1
B
294 306Right-handed alpha
Helix 38
AE2
B
307 311Right-handed 310
Helix 39
AE3
B
312 317Right-handed alpha
Helix 40
AE4
B
317 327Right-handed alpha
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There are 6 sheets in PDB entry 9HT3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 2 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
27 32first strand
Strand 2
A
60 65parallel
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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
87 88first strand
Strand 2
A
225 241anti-parallel
Strand 3
A
138 153anti-parallel
Strand 4
A
206 209anti-parallel
Strand 5
A
167 170parallel
Strand 6
A
186 189parallel
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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
87 88first strand
Strand 2
A
225 241anti-parallel
Strand 3
A
289 292parallel
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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
27 32first strand
Strand 2
B
60 65parallel
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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
87 88first strand
Strand 2
B
225 241anti-parallel
Strand 3
B
138 153anti-parallel
Strand 4
B
206 209anti-parallel
Strand 5
B
167 170parallel
Strand 6
B
186 189parallel
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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
87 88first strand
Strand 2
B
225 241anti-parallel
Strand 3
B
289 292parallel
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