Analysis of interatomic Contacts of Structural Units in PDB entry:
6IAU


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 6IAU entry

There are 2 chains in PDB entry 6IAU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3ALA 342
B
 SER 2GLU 341
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 32 helices in PDB entry 6IAU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
14 27Right-handed alpha
Helix 2
AA2
A
45 51Right-handed alpha
Helix 3
AA3
A
62 64Right-handed 310
Helix 4
AA4
A
65 74Right-handed alpha
Helix 5
AA5
A
85 99Right-handed alpha
Helix 6
AA6
A
107 112Right-handed 310
Helix 7
AA7
A
117 131Right-handed alpha
Helix 8
AA8
A
140 145Right-handed alpha
Helix 9
AA9
A
146 154Right-handed alpha
Helix 10
AB1
A
171 173Right-handed 310
Helix 11
AB2
A
174 181Right-handed alpha
Helix 12
AB3
A
186 194Right-handed alpha
Helix 13
AB4
A
201 215Right-handed alpha
Helix 14
AB5
A
300 312Right-handed alpha
Helix 15
AB6
A
312 319Right-handed alpha
Helix 16
AB7
A
325 329Right-handed 310
Helix 17
AB8
B
14 27Right-handed alpha
Helix 18
AB9
B
45 50Right-handed alpha
Helix 19
AC1
B
62 64Right-handed 310
Helix 20
AC2
B
65 74Right-handed alpha
Helix 21
AC3
B
85 99Right-handed alpha
Helix 22
AC4
B
107 112Right-handed 310
Helix 23
AC5
B
117 131Right-handed alpha
Helix 24
AC6
B
140 145Right-handed alpha
Helix 25
AC7
B
146 154Right-handed alpha
Helix 26
AC8
B
171 173Right-handed 310
Helix 27
AC9
B
174 181Right-handed alpha
Helix 28
AD1
B
186 198Right-handed alpha
Helix 29
AD2
B
201 215Right-handed alpha
Helix 30
AD3
B
300 312Right-handed alpha
Helix 31
AD4
B
312 319Right-handed alpha
Helix 32
AD5
B
325 329Right-handed 310
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There are 7 sheets in PDB entry 6IAU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

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
4 5first strand
Strand 2
A
339 340anti-parallel
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There are 7 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
60 61first strand
Strand 2
A
30 35parallel
Strand 3
A
7 11parallel
Strand 4
A
77 80parallel
Strand 5
A
102 105parallel
Strand 6
A
134 137parallel
Strand 7
A
322 323parallel
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There are 12 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
218 228first strand
Strand 2
A
250 259anti-parallel
Strand 3
A
264 272anti-parallel
Strand 4
A
158 169parallel
Strand 5
A
281 289anti-parallel
Strand 6
A
292 296anti-parallel
Strand 7
B
292 297anti-parallel
Strand 8
B
281 289anti-parallel
Strand 9
B
158 169anti-parallel
Strand 10
B
264 272parallel
Strand 11
B
250 259anti-parallel
Strand 12
B
218 228anti-parallel
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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
A
234 236first strand
Strand 2
A
241 243anti-parallel
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There are 2 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
4 5first strand
Strand 2
B
339 340anti-parallel
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There are 7 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
60 61first strand
Strand 2
B
30 35parallel
Strand 3
B
7 11parallel
Strand 4
B
77 80parallel
Strand 5
B
102 105parallel
Strand 6
B
134 137parallel
Strand 7
B
322 323parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
234 236first strand
Strand 2
B
241 243anti-parallel
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