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


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 5IIP entry

There are 4 chains in PDB entry 5IIP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 252ILE 368
B
 THR 250ILE 368
C
 GLU 252ILE 368
D
 GLY 253TRP 369
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 21 helices in PDB entry 5IIP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
266 278Right-handed alpha
Helix 2
AA2
A
297 306Right-handed alpha
Helix 3
AA3
A
330 338Right-handed alpha
Helix 4
AA4
A
357 368Right-handed alpha
Helix 5
AA5
B
251 255Right-handed alpha
Helix 6
AA6
B
266 277Right-handed alpha
Helix 7
AA7
B
299 303Right-handed alpha
Helix 8
AA8
B
309 314Right-handed alpha
Helix 9
AA9
B
326 338Right-handed alpha
Helix 10
AB1
B
357 368Right-handed alpha
Helix 11
AB2
C
266 277Right-handed alpha
Helix 12
AB3
C
297 306Right-handed alpha
Helix 13
AB4
C
309 314Right-handed alpha
Helix 14
AB5
C
326 329Right-handed 310
Helix 15
AB6
C
330 337Right-handed alpha
Helix 16
AB7
C
357 366Right-handed alpha
Helix 17
AB8
D
266 278Right-handed alpha
Helix 18
AB9
D
297 305Right-handed alpha
Helix 19
AC1
D
309 314Right-handed alpha
Helix 20
AC2
D
327 337Right-handed alpha
Helix 21
AC3
D
357 368Right-handed alpha
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There are 8 sheets in PDB entry 5IIP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 3 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
260 262first strand
Strand 2
A
281 285parallel
Strand 3
A
291 296anti-parallel
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There are 3 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
321 322first strand
Strand 2
A
341 345parallel
Strand 3
A
351 356anti-parallel
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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
B
260 262first strand
Strand 2
B
282 285parallel
Strand 3
B
291 295anti-parallel
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There are 3 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
321 322first strand
Strand 2
B
341 345parallel
Strand 3
B
351 356anti-parallel
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There are 3 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
260 262first strand
Strand 2
C
281 285parallel
Strand 3
C
291 296anti-parallel
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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
C
321 322first strand
Strand 2
C
341 345parallel
Strand 3
C
351 356anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
260 262first strand
Strand 2
D
281 285parallel
Strand 3
D
291 296anti-parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
321 322first strand
Strand 2
D
341 345parallel
Strand 3
D
351 356anti-parallel
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