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


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 7ZNU entry

There are 2 chains in PDB entry 7ZNU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 556
B
 MET 1LEU 556
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 36 helices in PDB entry 7ZNU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 15Right-handed alpha
Helix 2
AA2
A
17 49Right-handed alpha
Helix 3
AA3
A
55 102Right-handed alpha
Helix 4
AA4
A
103 110Right-handed alpha
Helix 5
AA5
A
113 154Right-handed alpha
Helix 6
AA6
A
155 204Right-handed alpha
Helix 7
AA7
A
204 210Right-handed alpha
Helix 8
AA8
A
213 231Right-handed alpha
Helix 9
AA9
A
232 267Right-handed alpha
Helix 10
AB1
A
271 316Right-handed alpha
Helix 11
AB2
A
373 382Right-handed alpha
Helix 12
AB3
A
403 408Right-handed alpha
Helix 13
AB4
A
424 430Right-handed alpha
Helix 14
AB5
A
437 448Right-handed alpha
Helix 15
AB6
A
466 470Right-handed 310
Helix 16
AB7
A
476 489Right-handed alpha
Helix 17
AB8
A
503 519Right-handed alpha
Helix 18
AB9
A
529 533Right-handed 310
Helix 19
AC1
B
2 15Right-handed alpha
Helix 20
AC2
B
17 49Right-handed alpha
Helix 21
AC3
B
55 102Right-handed alpha
Helix 22
AC4
B
103 110Right-handed alpha
Helix 23
AC5
B
113 154Right-handed alpha
Helix 24
AC6
B
155 203Right-handed alpha
Helix 25
AC7
B
204 210Right-handed alpha
Helix 26
AC8
B
213 231Right-handed alpha
Helix 27
AC9
B
231 267Right-handed alpha
Helix 28
AD1
B
271 315Right-handed alpha
Helix 29
AD2
B
373 382Right-handed alpha
Helix 30
AD3
B
403 408Right-handed alpha
Helix 31
AD4
B
424 430Right-handed alpha
Helix 32
AD5
B
437 448Right-handed alpha
Helix 33
AD6
B
466 470Right-handed 310
Helix 34
AD7
B
476 489Right-handed alpha
Helix 35
AD8
B
503 519Right-handed alpha
Helix 36
AD9
B
529 533Right-handed 310
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There are 4 sheets in PDB entry 7ZNU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 4 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
355 358first strand
Strand 2
A
335 341anti-parallel
Strand 3
A
389 394anti-parallel
Strand 4
A
397 398anti-parallel
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There are 6 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
411 413first strand
Strand 2
A
492 496parallel
Strand 3
A
522 526parallel
Strand 4
A
364 367parallel
Strand 5
A
538 543parallel
Strand 6
A
546 547anti-parallel
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There are 4 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
357 358first strand
Strand 2
B
335 338anti-parallel
Strand 3
B
391 394anti-parallel
Strand 4
B
397 398anti-parallel
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There are 6 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
411 414first strand
Strand 2
B
492 496parallel
Strand 3
B
522 526parallel
Strand 4
B
364 367parallel
Strand 5
B
540 543parallel
Strand 6
B
546 547anti-parallel
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