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


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 5IAI entry

There is 1 chain in PDB entry 5IAI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 33PHE 431
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 22 helices in PDB entry 5IAI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
48 65Right-handed alpha
Helix 2
AA2
A
74 89Right-handed alpha
Helix 3
AA3
A
102 110Right-handed alpha
Helix 4
AA4
A
115 122Right-handed alpha
Helix 5
AA5
A
122 127Right-handed alpha
Helix 6
AA6
A
128 131Right-handed 310
Helix 7
AA7
A
132 140Right-handed alpha
Helix 8
AA8
A
162 169Right-handed alpha
Helix 9
AA9
A
175 186Right-handed alpha
Helix 10
AB1
A
188 192Right-handed 310
Helix 11
AB2
A
203 217Right-handed alpha
Helix 12
AB3
A
232 250Right-handed alpha
Helix 13
AB4
A
251 257Right-handed 310
Helix 14
AB5
A
258 269Right-handed alpha
Helix 15
AB6
A
280 285Right-handed alpha
Helix 16
AB7
A
325 341Right-handed alpha
Helix 17
AB8
A
341 351Right-handed alpha
Helix 18
AB9
A
358 363Right-handed alpha
Helix 19
AC1
A
364 371Right-handed alpha
Helix 20
AC2
A
373 383Right-handed alpha
Helix 21
AC3
A
394 411Right-handed alpha
Helix 22
AC4
A
415 429Right-handed alpha
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There are 3 sheets in PDB entry 5IAI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
67 73first strand
Strand 2
A
39 45parallel
Strand 3
A
95 99parallel
Strand 4
A
313 320anti-parallel
Strand 5
A
149 161anti-parallel
Strand 6
A
273 277anti-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
67 73first strand
Strand 2
A
39 45parallel
Strand 3
A
95 99parallel
Strand 4
A
313 320anti-parallel
Strand 5
A
149 161anti-parallel
Strand 6
A
296 300anti-parallel
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There are 2 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
141 142first strand
Strand 2
A
145 146anti-parallel
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