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


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 4YXM entry

There are 2 chains in PDB entry 4YXM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 7THR 355
B
 VAL 7THR 355
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 35 helices in PDB entry 4YXM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 18Right-handed alpha
Helix 2
AA2
A
22 34Right-handed alpha
Helix 3
AA3
A
45 50Right-handed 310
Helix 4
AA4
A
64 72Right-handed alpha
Helix 5
AA5
A
105 120Right-handed alpha
Helix 6
AA6
A
146 181Right-handed alpha
Helix 7
AA7
A
185 214Right-handed alpha
Helix 8
AA8
A
217 229Right-handed alpha
Helix 9
AA9
A
230 243Right-handed alpha
Helix 10
AB1
A
248 262Right-handed alpha
Helix 11
AB2
A
266 274Right-handed alpha
Helix 12
AB3
A
280 287Right-handed 310
Helix 13
AB4
A
293 300Right-handed alpha
Helix 14
AB5
A
304 316Right-handed alpha
Helix 15
AB6
A
317 324Right-handed alpha
Helix 16
AB7
A
325 331Right-handed alpha
Helix 17
AB8
A
336 355Right-handed alpha
Helix 18
AB9
B
8 18Right-handed alpha
Helix 19
AC1
B
22 35Right-handed alpha
Helix 20
AC2
B
45 49Right-handed 310
Helix 21
AC3
B
64 73Right-handed alpha
Helix 22
AC4
B
106 120Right-handed alpha
Helix 23
AC5
B
146 182Right-handed alpha
Helix 24
AC6
B
185 213Right-handed alpha
Helix 25
AC7
B
214 216Right-handed 310
Helix 26
AC8
B
217 229Right-handed alpha
Helix 27
AC9
B
230 243Right-handed alpha
Helix 28
AD1
B
248 261Right-handed alpha
Helix 29
AD2
B
266 274Right-handed alpha
Helix 30
AD3
B
280 284Right-handed 310
Helix 31
AD4
B
293 300Right-handed alpha
Helix 32
AD5
B
304 316Right-handed alpha
Helix 33
AD6
B
317 322Right-handed alpha
Helix 34
AD7
B
325 331Right-handed alpha
Helix 35
AD8
B
336 355Right-handed alpha
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There are 3 sheets in PDB entry 4YXM. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
53 54first strand
Strand 2
A
86 94anti-parallel
Strand 3
A
57 62anti-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
53 54first strand
Strand 2
A
86 94anti-parallel
Strand 3
A
77 81anti-parallel
Strand 4
A
38 43parallel
Strand 5
A
122 126anti-parallel
Strand 6
A
133 136anti-parallel
Strand 7
A
141 144anti-parallel
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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
53 62first strand
Strand 2
B
86 94anti-parallel
Strand 3
B
77 80anti-parallel
Strand 4
B
38 42parallel
Strand 5
B
123 126anti-parallel
Strand 6
B
133 136anti-parallel
Strand 7
B
141 144anti-parallel
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