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


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 9IZT entry

There are 2 chains in PDB entry 9IZT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2PRO 297
B
 ALA 2PRO 297
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 24 helices in PDB entry 9IZT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
3 23Right-handed alpha
Helix 2
AA2
A
26 39Right-handed alpha
Helix 3
AA3
A
85 101Right-handed alpha
Helix 4
AA4
A
118 134Right-handed alpha
Helix 5
AA5
A
137 139Right-handed 310
Helix 6
AA6
A
147 164Right-handed alpha
Helix 7
AA7
A
185 190Right-handed alpha
Helix 8
AA8
A
198 211Right-handed alpha
Helix 9
AA9
A
221 225Right-handed 310
Helix 10
AB1
A
243 257Right-handed alpha
Helix 11
AB2
A
272 276Right-handed 310
Helix 12
AB3
A
278 296Right-handed alpha
Helix 13
AB4
B
3 23Right-handed alpha
Helix 14
AB5
B
26 39Right-handed alpha
Helix 15
AB6
B
85 101Right-handed alpha
Helix 16
AB7
B
118 134Right-handed alpha
Helix 17
AB8
B
137 139Right-handed 310
Helix 18
AB9
B
147 163Right-handed alpha
Helix 19
AC1
B
185 190Right-handed alpha
Helix 20
AC2
B
198 211Right-handed alpha
Helix 21
AC3
B
221 225Right-handed 310
Helix 22
AC4
B
243 257Right-handed alpha
Helix 23
AC5
B
272 276Right-handed 310
Helix 24
AC6
B
278 296Right-handed alpha
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There are 2 sheets in PDB entry 9IZT. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 8 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
48 54first strand
Strand 2
A
57 63anti-parallel
Strand 3
A
102 107anti-parallel
Strand 4
A
68 76parallel
Strand 5
A
141 146parallel
Strand 6
A
170 174parallel
Strand 7
A
233 238parallel
Strand 8
A
261 266parallel
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There are 8 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
48 54first strand
Strand 2
B
57 63anti-parallel
Strand 3
B
102 107anti-parallel
Strand 4
B
68 76parallel
Strand 5
B
141 146parallel
Strand 6
B
170 174parallel
Strand 7
B
233 238parallel
Strand 8
B
261 266parallel
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