Analysis of interatomic Contacts of Structural Units in PDB entry:
9W4N


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 9W4N entry

There are 4 chains in PDB entry 9W4N (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 197ASN 753
B
 SER 197ASN 753
C
 SER 197ASN 753
D
 SER 197ASN 753
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 96 helices in PDB entry 9W4N. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
197 201Right-handed 310
Helix 2
AA2
A
203 212Right-handed alpha
Helix 3
AA3
A
213 223Right-handed alpha
Helix 4
AA4
A
233 237Right-handed 310
Helix 5
AA5
A
250 258Right-handed alpha
Helix 6
AA6
A
260 270Right-handed alpha
Helix 7
AA7
A
286 295Right-handed alpha
Helix 8
AA8
A
298 320Right-handed alpha
Helix 9
AA9
A
324 328Right-handed 310
Helix 10
AB1
A
335 344Right-handed alpha
Helix 11
AB2
A
345 354Right-handed alpha
Helix 12
AB3
A
394 402Right-handed alpha
Helix 13
AB4
A
408 413Right-handed alpha
Helix 14
AB5
A
415 430Right-handed alpha
Helix 15
AB6
A
430 454Right-handed alpha
Helix 16
AB7
A
468 500Right-handed alpha
Helix 17
AB8
A
510 531Right-handed alpha
Helix 18
AB9
A
536 551Right-handed alpha
Helix 19
AC1
A
552 558Right-handed 310
Helix 20
AC2
A
559 576Right-handed alpha
Helix 21
AC3
A
576 599Right-handed alpha
Helix 22
AC4
A
629 642Right-handed alpha
Helix 23
AC5
A
655 671Right-handed alpha
Helix 24
AC6
A
673 712Right-handed alpha
Helix 25
AC7
B
197 201Right-handed 310
Helix 26
AC8
B
203 212Right-handed alpha
Helix 27
AC9
B
213 223Right-handed alpha
Helix 28
AD1
B
233 237Right-handed 310
Helix 29
AD2
B
250 258Right-handed alpha
Helix 30
AD3
B
260 270Right-handed alpha
Helix 31
AD4
B
286 295Right-handed alpha
Helix 32
AD5
B
298 320Right-handed alpha
Helix 33
AD6
B
324 328Right-handed 310
Helix 34
AD7
B
335 344Right-handed alpha
Helix 35
AD8
B
345 354Right-handed alpha
Helix 36
AD9
B
394 402Right-handed alpha
Helix 37
AE1
B
408 413Right-handed alpha
Helix 38
AE2
B
415 430Right-handed alpha
Helix 39
AE3
B
430 454Right-handed alpha
Helix 40
AE4
B
468 500Right-handed alpha
Helix 41
AE5
B
510 531Right-handed alpha
Helix 42
AE6
B
536 551Right-handed alpha
Helix 43
AE7
B
552 558Right-handed 310
Helix 44
AE8
B
559 576Right-handed alpha
Helix 45
AE9
B
576 599Right-handed alpha
Helix 46
AF1
B
629 642Right-handed alpha
Helix 47
AF2
B
655 671Right-handed alpha
Helix 48
AF3
B
673 712Right-handed alpha
Helix 49
AF4
C
197 201Right-handed 310
Helix 50
AF5
C
203 212Right-handed alpha
Helix 51
AF6
C
213 223Right-handed alpha
Helix 52
AF7
C
233 237Right-handed 310
Helix 53
AF8
C
250 258Right-handed alpha
Helix 54
AF9
C
260 270Right-handed alpha
Helix 55
AG1
C
286 295Right-handed alpha
Helix 56
AG2
C
298 320Right-handed alpha
Helix 57
AG3
C
324 328Right-handed 310
Helix 58
AG4
C
335 344Right-handed alpha
Helix 59
AG5
C
345 354Right-handed alpha
Helix 60
AG6
C
394 402Right-handed alpha
Helix 61
AG7
C
408 413Right-handed alpha
Helix 62
AG8
C
415 430Right-handed alpha
Helix 63
AG9
C
430 454Right-handed alpha
Helix 64
AH1
C
468 500Right-handed alpha
Helix 65
AH2
C
510 531Right-handed alpha
Helix 66
AH3
C
536 551Right-handed alpha
Helix 67
AH4
C
552 558Right-handed 310
Helix 68
AH5
C
559 576Right-handed alpha
Helix 69
AH6
C
576 599Right-handed alpha
Helix 70
AH7
C
629 642Right-handed alpha
Helix 71
AH8
C
655 671Right-handed alpha
Helix 72
AH9
C
673 712Right-handed alpha
Helix 73
AI1
D
197 201Right-handed 310
Helix 74
AI2
D
203 212Right-handed alpha
Helix 75
AI3
D
213 223Right-handed alpha
Helix 76
AI4
D
233 237Right-handed 310
Helix 77
AI5
D
250 258Right-handed alpha
Helix 78
AI6
D
260 270Right-handed alpha
Helix 79
AI7
D
286 295Right-handed alpha
Helix 80
AI8
D
298 320Right-handed alpha
Helix 81
AI9
D
324 328Right-handed 310
Helix 82
AJ1
D
335 344Right-handed alpha
Helix 83
AJ2
D
345 354Right-handed alpha
Helix 84
AJ3
D
394 402Right-handed alpha
Helix 85
AJ4
D
408 413Right-handed alpha
Helix 86
AJ5
D
415 430Right-handed alpha
Helix 87
AJ6
D
430 454Right-handed alpha
Helix 88
AJ7
D
468 500Right-handed alpha
Helix 89
AJ8
D
510 531Right-handed alpha
Helix 90
AJ9
D
536 551Right-handed alpha
Helix 91
AK1
D
552 558Right-handed 310
Helix 92
AK2
D
559 576Right-handed alpha
Helix 93
AK3
D
576 599Right-handed alpha
Helix 94
AK4
D
629 642Right-handed alpha
Helix 95
AK5
D
655 671Right-handed alpha
Helix 96
AK6
D
673 712Right-handed alpha
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There are 8 sheets in PDB entry 9W4N. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
370 374first strand
Strand 2
A
377 380anti-parallel
Strand 3
A
746 747anti-parallel
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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
724 731first strand
Strand 2
A
735 741anti-parallel
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There are 3 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
370 374first strand
Strand 2
B
377 380anti-parallel
Strand 3
B
746 747anti-parallel
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There are 2 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
724 731first strand
Strand 2
B
735 741anti-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
C
370 374first strand
Strand 2
C
377 380anti-parallel
Strand 3
C
746 747anti-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
C
724 731first strand
Strand 2
C
735 741anti-parallel
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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
370 374first strand
Strand 2
D
377 380anti-parallel
Strand 3
D
746 747anti-parallel
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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
724 731first strand
Strand 2
D
735 741anti-parallel
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