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


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 4YYC entry

There is 1 chain in PDB entry 4YYC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 35ASP 521
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 4YYC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
54 72Right-handed alpha
Helix 2
AA2
A
79 90Right-handed alpha
Helix 3
AA3
A
103 109Right-handed alpha
Helix 4
AA4
A
110 112Right-handed 310
Helix 5
AA5
A
122 126Right-handed 310
Helix 6
AA6
A
156 170Right-handed alpha
Helix 7
AA7
A
190 202Right-handed alpha
Helix 8
AA8
A
213 229Right-handed alpha
Helix 9
AA9
A
229 236Right-handed alpha
Helix 10
AB1
A
252 265Right-handed alpha
Helix 11
AB2
A
284 307Right-handed alpha
Helix 12
AB3
A
332 350Right-handed alpha
Helix 13
AB4
A
366 383Right-handed alpha
Helix 14
AB5
A
396 398Right-handed 310
Helix 15
AB6
A
403 420Right-handed alpha
Helix 16
AB7
A
426 431Right-handed alpha
Helix 17
AB8
A
431 439Right-handed alpha
Helix 18
AB9
A
468 475Right-handed alpha
Helix 19
AC1
A
479 495Right-handed alpha
Helix 20
AC2
A
501 518Right-handed alpha
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There are 6 sheets in PDB entry 4YYC. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
43 44first strand
Strand 2
A
133 136anti-parallel
Strand 3
A
387 388parallel
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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
92 94first strand
Strand 2
A
97 99anti-parallel
Strand 3
A
74 76anti-parallel
Strand 4
A
250 251parallel
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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
115 118first strand
Strand 2
A
127 130anti-parallel
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There are 4 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
152 154first strand
Strand 2
A
144 146anti-parallel
Strand 3
A
400 402parallel
Strand 4
A
394 395anti-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
A
207 208first strand
Strand 2
A
239 244parallel
Strand 3
A
268 272parallel
Strand 4
A
312 315parallel
Strand 5
A
353 354parallel
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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
A
274 276first strand
Strand 2
A
317 321parallel
Strand 3
A
328 329anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il