Analysis of interatomic Contacts of Structural Units in PDB entry:
4Y2C


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 4Y2C entry

There is 1 chain in PDB entry 4Y2C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1TRP 460
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 20 helices in PDB entry 4Y2C. 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 30Right-handed alpha
Helix 2
AA2
A
48 55Right-handed alpha
Helix 3
AA3
A
56 59Right-handed 310
Helix 4
AA4
A
65 84Right-handed alpha
Helix 5
AA5
A
91 98Right-handed alpha
Helix 6
AA6
A
121 125Right-handed alpha
Helix 7
AA7
A
134 146Right-handed alpha
Helix 8
AA8
A
165 170Right-handed alpha
Helix 9
AA9
A
180 199Right-handed alpha
Helix 10
AB1
A
213 226Right-handed alpha
Helix 11
AB2
A
244 255Right-handed alpha
Helix 12
AB3
A
257 261Right-handed 310
Helix 13
AB4
A
265 274Right-handed alpha
Helix 14
AB5
A
297 318Right-handed alpha
Helix 15
AB6
A
322 324Right-handed 310
Helix 16
AB7
A
344 354Right-handed alpha
Helix 17
AB8
A
396 405Right-handed alpha
Helix 18
AB9
A
411 424Right-handed alpha
Helix 19
AC1
A
427 440Right-handed alpha
Helix 20
AC2
A
447 458Right-handed alpha
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There are 6 sheets in PDB entry 4Y2C. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
3 5first strand
Strand 2
A
283 288anti-parallel
Strand 3
A
275 280anti-parallel
Strand 4
A
153 158parallel
Strand 5
A
175 178anti-parallel
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There are 2 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
21 22first strand
Strand 2
A
406 407anti-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
33 35first strand
Strand 2
A
162 164anti-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
126 127first strand
Strand 2
A
132 133anti-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
A
230 235first strand
Strand 2
A
334 339anti-parallel
Strand 3
A
326 331anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
382 387first strand
Strand 2
A
390 395anti-parallel
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