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


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 7YOS entry

There are 2 chains in PDB entry 7YOS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLN 429
B
 MET 1ARG 431
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 48 helices in PDB entry 7YOS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1 21Right-handed alpha
Helix 2
AA2
A
33 50Right-handed alpha
Helix 3
AA3
A
63 72Right-handed alpha
Helix 4
AA4
A
73 75Right-handed 310
Helix 5
AA5
A
90 97Right-handed alpha
Helix 6
AA6
A
124 129Right-handed 310
Helix 7
AA7
A
137 147Right-handed alpha
Helix 8
AA8
A
148 150Right-handed 310
Helix 9
AA9
A
151 153Right-handed 310
Helix 10
AB1
A
154 165Right-handed alpha
Helix 11
AB2
A
172 185Right-handed alpha
Helix 12
AB3
A
196 199Right-handed 310
Helix 13
AB4
A
202 209Right-handed alpha
Helix 14
AB5
A
220 230Right-handed alpha
Helix 15
AB6
A
241 256Right-handed alpha
Helix 16
AB7
A
275 289Right-handed alpha
Helix 17
AB8
A
291 300Right-handed alpha
Helix 18
AB9
A
302 327Right-handed alpha
Helix 19
AC1
A
341 343Right-handed 310
Helix 20
AC2
A
344 353Right-handed alpha
Helix 21
AC3
A
375 381Right-handed alpha
Helix 22
AC4
A
384 390Right-handed alpha
Helix 23
AC5
A
391 396Right-handed 310
Helix 24
AC6
A
413 429Right-handed alpha
Helix 25
AC7
B
2 21Right-handed alpha
Helix 26
AC8
B
33 50Right-handed alpha
Helix 27
AC9
B
63 69Right-handed alpha
Helix 28
AD1
B
90 97Right-handed alpha
Helix 29
AD2
B
124 129Right-handed 310
Helix 30
AD3
B
137 147Right-handed alpha
Helix 31
AD4
B
148 150Right-handed 310
Helix 32
AD5
B
151 153Right-handed 310
Helix 33
AD6
B
154 165Right-handed alpha
Helix 34
AD7
B
172 185Right-handed alpha
Helix 35
AD8
B
196 199Right-handed 310
Helix 36
AD9
B
202 209Right-handed alpha
Helix 37
AE1
B
215 219Right-handed 310
Helix 38
AE2
B
220 231Right-handed alpha
Helix 39
AE3
B
241 253Right-handed alpha
Helix 40
AE4
B
258 261Right-handed 310
Helix 41
AE5
B
275 289Right-handed alpha
Helix 42
AE6
B
291 300Right-handed alpha
Helix 43
AE7
B
302 326Right-handed alpha
Helix 44
AE8
B
344 353Right-handed alpha
Helix 45
AE9
B
375 381Right-handed alpha
Helix 46
AF1
B
384 391Right-handed alpha
Helix 47
AF2
B
411 413Right-handed 310
Helix 48
AF3
B
414 430Right-handed alpha
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There are 6 sheets in PDB entry 7YOS. 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
55 58first strand
Strand 2
A
26 30parallel
Strand 3
A
80 84parallel
Strand 4
A
100 104parallel
Strand 5
A
120 123parallel
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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
188 194first strand
Strand 2
A
263 269anti-parallel
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There are 6 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
330 331first strand
Strand 2
A
336 339anti-parallel
Strand 3
A
358 363parallel
Strand 4
A
368 373anti-parallel
Strand 5
A
405 408anti-parallel
Strand 6
A
399 401anti-parallel
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There are 5 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
55 59first strand
Strand 2
B
26 31parallel
Strand 3
B
80 84parallel
Strand 4
B
100 104parallel
Strand 5
B
120 123parallel
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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
B
188 194first strand
Strand 2
B
263 269anti-parallel
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There are 6 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
330 331first strand
Strand 2
B
336 339anti-parallel
Strand 3
B
358 362parallel
Strand 4
B
369 373anti-parallel
Strand 5
B
405 409anti-parallel
Strand 6
B
398 402anti-parallel
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