Analysis of interatomic Contacts of Structural Units in PDB entry:
7X2U


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 7X2U entry

There are 4 chains in PDB entry 7X2U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 40LYS 665
B
 GLY 40LYS 665
C
 ASP 11HIS 195
D
 ASP 11HIS 195
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 84 helices in PDB entry 7X2U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
53 73Right-handed alpha
Helix 2
AA2
A
75 80Right-handed alpha
Helix 3
AA3
A
83 102Right-handed alpha
Helix 4
AA4
A
104 108Right-handed 310
Helix 5
AA5
A
111 116Right-handed alpha
Helix 6
AA6
A
119 130Right-handed alpha
Helix 7
AA7
A
132 139Right-handed alpha
Helix 8
AA8
A
139 148Right-handed alpha
Helix 9
AA9
A
148 168Right-handed alpha
Helix 10
AB1
A
177 189Right-handed alpha
Helix 11
AB2
A
192 195Right-handed 310
Helix 12
AB3
A
196 201Right-handed alpha
Helix 13
AB4
A
206 238Right-handed alpha
Helix 14
AB5
A
243 276Right-handed alpha
Helix 15
AB6
A
277 279Right-handed 310
Helix 16
AB7
A
285 304Right-handed alpha
Helix 17
AB8
A
307 318Right-handed alpha
Helix 18
AB9
A
328 360Right-handed alpha
Helix 19
AC1
A
367 395Right-handed alpha
Helix 20
AC2
A
402 411Right-handed alpha
Helix 21
AC3
A
416 425Right-handed alpha
Helix 22
AC4
A
433 464Right-handed alpha
Helix 23
AC5
A
475 495Right-handed alpha
Helix 24
AC6
A
500 514Right-handed alpha
Helix 25
AC7
A
514 520Right-handed alpha
Helix 26
AC8
A
521 537Right-handed alpha
Helix 27
AC9
A
618 624Right-handed alpha
Helix 28
AD1
A
627 631Right-handed 310
Helix 29
AD2
A
645 661Right-handed alpha
Helix 30
AD3
B
53 73Right-handed alpha
Helix 31
AD4
B
75 80Right-handed alpha
Helix 32
AD5
B
83 102Right-handed alpha
Helix 33
AD6
B
104 108Right-handed 310
Helix 34
AD7
B
111 116Right-handed alpha
Helix 35
AD8
B
119 130Right-handed alpha
Helix 36
AD9
B
132 139Right-handed alpha
Helix 37
AE1
B
139 148Right-handed alpha
Helix 38
AE2
B
148 168Right-handed alpha
Helix 39
AE3
B
177 189Right-handed alpha
Helix 40
AE4
B
192 195Right-handed 310
Helix 41
AE5
B
196 201Right-handed alpha
Helix 42
AE6
B
206 238Right-handed alpha
Helix 43
AE7
B
243 276Right-handed alpha
Helix 44
AE8
B
277 279Right-handed 310
Helix 45
AE9
B
285 304Right-handed alpha
Helix 46
AF1
B
307 318Right-handed alpha
Helix 47
AF2
B
328 359Right-handed alpha
Helix 48
AF3
B
367 395Right-handed alpha
Helix 49
AF4
B
402 411Right-handed alpha
Helix 50
AF5
B
416 425Right-handed alpha
Helix 51
AF6
B
433 464Right-handed alpha
Helix 52
AF7
B
475 495Right-handed alpha
Helix 53
AF8
B
500 514Right-handed alpha
Helix 54
AF9
B
514 520Right-handed alpha
Helix 55
AG1
B
521 537Right-handed alpha
Helix 56
AG2
B
618 624Right-handed alpha
Helix 57
AG3
B
627 631Right-handed 310
Helix 58
AG4
B
645 661Right-handed alpha
Helix 59
AG5
C
12 22Right-handed alpha
Helix 60
AG6
C
24 39Right-handed alpha
Helix 61
AG7
C
47 53Right-handed alpha
Helix 62
AG8
C
62 71Right-handed alpha
Helix 63
AG9
C
79 88Right-handed alpha
Helix 64
AH1
C
89 91Right-handed 310
Helix 65
AH2
C
94 99Right-handed alpha
Helix 66
AH3
C
110 123Right-handed alpha
Helix 67
AH4
C
131 142Right-handed alpha
Helix 68
AH5
C
148 164Right-handed alpha
Helix 69
AH6
C
173 180Right-handed alpha
Helix 70
AH7
C
181 183Right-handed 310
Helix 71
AH8
C
184 189Right-handed alpha
Helix 72
AH9
D
12 22Right-handed alpha
Helix 73
AI1
D
24 39Right-handed alpha
Helix 74
AI2
D
47 53Right-handed alpha
Helix 75
AI3
D
62 71Right-handed alpha
Helix 76
AI4
D
79 88Right-handed alpha
Helix 77
AI5
D
89 91Right-handed 310
Helix 78
AI6
D
94 99Right-handed alpha
Helix 79
AI7
D
110 123Right-handed alpha
Helix 80
AI8
D
131 142Right-handed alpha
Helix 81
AI9
D
148 164Right-handed alpha
Helix 82
AJ1
D
173 180Right-handed alpha
Helix 83
AJ2
D
181 183Right-handed 310
Helix 84
AJ3
D
184 189Right-handed alpha
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There are 2 sheets in PDB entry 7X2U. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
129 130first strand
Strand 2
C
171 172anti-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
D
129 130first strand
Strand 2
D
171 172anti-parallel
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