Analysis of interatomic Contacts of Structural Units in PDB entry:
7X2Q


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 7X2Q entry

There are 2 chains in PDB entry 7X2Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 27LYS 493
B
 LYS 27LYS 493
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 41 helices in PDB entry 7X2Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
47 55Right-handed alpha
Helix 2
AA2
A
55 60Right-handed alpha
Helix 3
AA3
A
77 86Right-handed alpha
Helix 4
AA4
A
99 109Right-handed 310
Helix 5
AA5
A
117 130Right-handed alpha
Helix 6
AA6
A
133 140Right-handed alpha
Helix 7
AA7
A
140 161Right-handed alpha
Helix 8
AA8
A
167 184Right-handed alpha
Helix 9
AA9
A
193 211Right-handed alpha
Helix 10
AB1
A
214 219Right-handed alpha
Helix 11
AB2
A
220 223Right-handed 310
Helix 12
AB3
A
229 259Right-handed alpha
Helix 13
AB4
A
267 277Right-handed alpha
Helix 14
AB5
A
285 309Right-handed alpha
Helix 15
AB6
A
309 317Right-handed alpha
Helix 16
AB7
A
317 333Right-handed alpha
Helix 17
AB8
A
339 343Right-handed 310
Helix 18
AB9
A
346 360Right-handed alpha
Helix 19
AC1
A
409 414Right-handed 310
Helix 20
AC2
A
439 458Right-handed alpha
Helix 21
AC3
B
47 55Right-handed alpha
Helix 22
AC4
B
55 60Right-handed alpha
Helix 23
AC5
B
77 86Right-handed alpha
Helix 24
AC6
B
99 109Right-handed 310
Helix 25
AC7
B
117 130Right-handed alpha
Helix 26
AC8
B
133 140Right-handed alpha
Helix 27
AC9
B
140 161Right-handed alpha
Helix 28
AD1
B
167 185Right-handed alpha
Helix 29
AD2
B
193 211Right-handed alpha
Helix 30
AD3
B
214 219Right-handed alpha
Helix 31
AD4
B
220 223Right-handed 310
Helix 32
AD5
B
229 259Right-handed alpha
Helix 33
AD6
B
267 277Right-handed alpha
Helix 34
AD7
B
285 309Right-handed alpha
Helix 35
AD8
B
309 317Right-handed alpha
Helix 36
AD9
B
317 333Right-handed alpha
Helix 37
AE1
B
339 343Right-handed 310
Helix 38
AE2
B
348 360Right-handed alpha
Helix 39
AE3
B
391 398Right-handed alpha
Helix 40
AE4
B
409 414Right-handed 310
Helix 41
AE5
B
439 458Right-handed alpha
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There are 6 sheets in PDB entry 7X2Q. 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
62 67first strand
Strand 2
A
70 75anti-parallel
Strand 3
A
387 390parallel
Strand 4
A
369 370anti-parallel
Strand 5
A
94 95anti-parallel
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There are 3 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
165 166first strand
Strand 2
A
488 491anti-parallel
Strand 3
A
460 462anti-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
375 377first strand
Strand 2
A
380 382anti-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
B
62 67first strand
Strand 2
B
70 75anti-parallel
Strand 3
B
387 390parallel
Strand 4
B
369 370anti-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
B
165 166first strand
Strand 2
B
488 491anti-parallel
Strand 3
B
460 462anti-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
B
375 377first strand
Strand 2
B
380 382anti-parallel
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