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


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 5YSD entry

There are 2 chains in PDB entry 5YSD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 34HIS 420
B
 SER 34HIS 422
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 5YSD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
44 61Right-handed alpha
Helix 2
AA2
A
70 85Right-handed alpha
Helix 3
AA3
A
97 104Right-handed alpha
Helix 4
AA4
A
110 117Right-handed alpha
Helix 5
AA5
A
121 125Right-handed 310
Helix 6
AA6
A
126 132Right-handed alpha
Helix 7
AA7
A
155 161Right-handed alpha
Helix 8
AA8
A
169 182Right-handed alpha
Helix 9
AA9
A
198 207Right-handed alpha
Helix 10
AB1
A
222 238Right-handed alpha
Helix 11
AB2
A
249 255Right-handed alpha
Helix 12
AB3
A
266 277Right-handed alpha
Helix 13
AB4
A
278 281Right-handed 310
Helix 14
AB5
A
312 324Right-handed alpha
Helix 15
AB6
A
325 336Right-handed alpha
Helix 16
AB7
A
342 347Right-handed 310
Helix 17
AB8
A
348 354Right-handed alpha
Helix 18
AB9
A
354 365Right-handed alpha
Helix 19
AC1
A
375 392Right-handed alpha
Helix 20
AC2
A
396 420Right-handed alpha
Helix 21
AC3
B
44 61Right-handed alpha
Helix 22
AC4
B
70 85Right-handed alpha
Helix 23
AC5
B
97 104Right-handed alpha
Helix 24
AC6
B
110 117Right-handed alpha
Helix 25
AC7
B
121 125Right-handed 310
Helix 26
AC8
B
126 132Right-handed alpha
Helix 27
AC9
B
155 161Right-handed alpha
Helix 28
AD1
B
169 182Right-handed alpha
Helix 29
AD2
B
198 207Right-handed alpha
Helix 30
AD3
B
222 238Right-handed alpha
Helix 31
AD4
B
249 255Right-handed alpha
Helix 32
AD5
B
266 277Right-handed alpha
Helix 33
AD6
B
278 281Right-handed 310
Helix 34
AD7
B
312 324Right-handed alpha
Helix 35
AD8
B
325 336Right-handed alpha
Helix 36
AD9
B
342 347Right-handed 310
Helix 37
AE1
B
348 354Right-handed alpha
Helix 38
AE2
B
354 365Right-handed alpha
Helix 39
AE3
B
375 392Right-handed alpha
Helix 40
AE4
B
396 420Right-handed alpha
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There are 8 sheets in PDB entry 5YSD. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 5 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
64 69first strand
Strand 2
A
37 42parallel
Strand 3
A
90 94parallel
Strand 4
A
298 306anti-parallel
Strand 5
A
142 148anti-parallel
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There are 5 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
64 69first strand
Strand 2
A
37 42parallel
Strand 3
A
90 94parallel
Strand 4
A
298 306anti-parallel
Strand 5
A
368 369parallel
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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
134 135first strand
Strand 2
A
138 139anti-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
A
262 265first strand
Strand 2
A
150 154anti-parallel
Strand 3
A
284 287anti-parallel
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There are 5 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
64 69first strand
Strand 2
B
37 42parallel
Strand 3
B
90 94parallel
Strand 4
B
298 306anti-parallel
Strand 5
B
142 148anti-parallel
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There are 5 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
64 69first strand
Strand 2
B
37 42parallel
Strand 3
B
90 94parallel
Strand 4
B
298 306anti-parallel
Strand 5
B
368 369parallel
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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
134 135first strand
Strand 2
B
138 139anti-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
B
262 265first strand
Strand 2
B
150 154anti-parallel
Strand 3
B
284 287anti-parallel
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