Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y1S


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 7Y1S entry

There is 1 chain in PDB entry 7Y1S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -4GLU 495
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 18 helices in PDB entry 7Y1S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
25 35Right-handed alpha
Helix 2
AA2
A
37 45Right-handed alpha
Helix 3
AA3
A
81 100Right-handed alpha
Helix 4
AA4
A
108 112Right-handed 310
Helix 5
AA5
A
117 134Right-handed alpha
Helix 6
AA6
A
160 187Right-handed alpha
Helix 7
AA7
A
188 192Right-handed 310
Helix 8
AA8
A
193 209Right-handed alpha
Helix 9
AA9
A
216 224Right-handed alpha
Helix 10
AB1
A
225 233Right-handed alpha
Helix 11
AB2
A
280 284Right-handed 310
Helix 12
AB3
A
285 302Right-handed alpha
Helix 13
AB4
A
345 360Right-handed alpha
Helix 14
AB5
A
372 380Right-handed alpha
Helix 15
AB6
A
390 405Right-handed alpha
Helix 16
AB7
A
414 423Right-handed alpha
Helix 17
AB8
A
437 451Right-handed alpha
Helix 18
AB9
A
481 492Right-handed alpha
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There are 5 sheets in PDB entry 7Y1S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

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
2 5first strand
Strand 2
A
152 156parallel
Strand 3
A
103 106parallel
Strand 4
A
13 18parallel
Strand 5
A
68 73parallel
Strand 6
A
55 58anti-parallel
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There are 4 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
211 215first strand
Strand 2
A
240 247anti-parallel
Strand 3
A
306 316anti-parallel
Strand 4
A
262 266parallel
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There are 8 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
211 215first strand
Strand 2
A
240 247anti-parallel
Strand 3
A
306 316anti-parallel
Strand 4
A
255 260parallel
Strand 5
A
362 369parallel
Strand 6
A
455 459parallel
Strand 7
A
384 388anti-parallel
Strand 8
A
408 410parallel
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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
328 330first strand
Strand 2
A
336 338anti-parallel
Strand 3
A
429 430parallel
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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
A
465 466first strand
Strand 2
A
476 477anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il