Analysis of interatomic Contacts of Structural Units in PDB entry:
7UN4


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 7UN4 entry

There are 6 chains in PDB entry 7UN4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 317VAL 466
B
 ALA 320GLY 465
C
 ALA 320ASN 464
D
 ALA 320GLY 465
E
 GLU 321ASN 464
F
 THR 323GLY 465
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 46 helices in PDB entry 7UN4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
335 338Right-handed 310
Helix 2
AA2
A
339 346Right-handed alpha
Helix 3
AA3
A
362 366Right-handed 310
Helix 4
AA4
A
383 385Right-handed 310
Helix 5
AA5
A
386 399Right-handed alpha
Helix 6
AA6
A
412 427Right-handed alpha
Helix 7
AA7
A
430 442Right-handed alpha
Helix 8
AA8
A
448 464Right-handed alpha
Helix 9
AA9
B
333 338Right-handed alpha
Helix 10
AB1
B
339 346Right-handed alpha
Helix 11
AB2
B
383 385Right-handed 310
Helix 12
AB3
B
386 399Right-handed alpha
Helix 13
AB4
B
412 427Right-handed alpha
Helix 14
AB5
B
430 442Right-handed alpha
Helix 15
AB6
B
448 465Right-handed alpha
Helix 16
AB7
C
333 338Right-handed alpha
Helix 17
AB8
C
339 346Right-handed alpha
Helix 18
AB9
C
362 366Right-handed 310
Helix 19
AC1
C
383 385Right-handed 310
Helix 20
AC2
C
386 399Right-handed alpha
Helix 21
AC3
C
412 427Right-handed alpha
Helix 22
AC4
C
430 442Right-handed alpha
Helix 23
AC5
C
448 464Right-handed alpha
Helix 24
AC6
D
333 338Right-handed alpha
Helix 25
AC7
D
339 346Right-handed alpha
Helix 26
AC8
D
383 385Right-handed 310
Helix 27
AC9
D
386 400Right-handed alpha
Helix 28
AD1
D
412 427Right-handed alpha
Helix 29
AD2
D
430 442Right-handed alpha
Helix 30
AD3
D
448 464Right-handed alpha
Helix 31
AD4
E
335 338Right-handed 310
Helix 32
AD5
E
339 346Right-handed alpha
Helix 33
AD6
E
362 366Right-handed 310
Helix 34
AD7
E
383 385Right-handed 310
Helix 35
AD8
E
386 399Right-handed alpha
Helix 36
AD9
E
412 427Right-handed alpha
Helix 37
AE1
E
430 442Right-handed alpha
Helix 38
AE2
E
448 464Right-handed alpha
Helix 39
AE3
F
333 338Right-handed alpha
Helix 40
AE4
F
339 346Right-handed alpha
Helix 41
AE5
F
362 366Right-handed 310
Helix 42
AE6
F
383 385Right-handed 310
Helix 43
AE7
F
386 399Right-handed alpha
Helix 44
AE8
F
412 427Right-handed alpha
Helix 45
AE9
F
430 442Right-handed alpha
Helix 46
AF1
F
448 464Right-handed alpha
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There are 6 sheets in PDB entry 7UN4. 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
323 326first strand
Strand 2
A
329 332anti-parallel
Strand 3
A
403 407parallel
Strand 4
A
348 353parallel
Strand 5
A
369 372parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
323 324first strand
Strand 2
B
329 332anti-parallel
Strand 3
B
403 407parallel
Strand 4
B
348 353parallel
Strand 5
B
369 372parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
323 324first strand
Strand 2
C
329 332anti-parallel
Strand 3
C
403 407parallel
Strand 4
C
348 353parallel
Strand 5
C
369 372parallel
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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
D
323 324first strand
Strand 2
D
329 332anti-parallel
Strand 3
D
403 407parallel
Strand 4
D
348 353parallel
Strand 5
D
369 372parallel
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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
E
323 326first strand
Strand 2
E
329 332anti-parallel
Strand 3
E
403 407parallel
Strand 4
E
348 353parallel
Strand 5
E
369 372parallel
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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
324 326first strand
Strand 2
F
329 332anti-parallel
Strand 3
F
403 407parallel
Strand 4
F
348 353parallel
Strand 5
F
369 372parallel
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