Analysis of interatomic Contacts of Structural Units in PDB entry:
8EM4


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 8EM4 entry

There are 2 chains in PDB entry 8EM4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 28GLU 4413
B
 CYS 28GLU 4413
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 are124 helices in PDB entry 8EM4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
42 46Right-handed 310
Helix 2
AA2
A
84 88Right-handed 310
Helix 3
AA3
A
98 102Right-handed 310
Helix 4
AA4
A
238 242Right-handed 310
Helix 5
AA5
A
281 285Right-handed alpha
Helix 6
AA6
A
308 314Right-handed alpha
Helix 7
AA7
A
651 655Right-handed 310
Helix 8
AA8
A
660 664Right-handed 310
Helix 9
AA9
A
665 669Right-handed 310
Helix 10
AB1
A
978 983Right-handed 310
Helix 11
AB2
A
1039 1043Right-handed 310
Helix 12
AB3
A
1083 1086Right-handed 310
Helix 13
AB4
A
1126 1128Right-handed 310
Helix 14
AB5
A
1138 1142Right-handed 310
Helix 15
AB6
A
1164 1168Right-handed 310
Helix 16
AB7
A
1205 1207Right-handed 310
Helix 17
AB8
A
1214 1216Right-handed 310
Helix 18
AB9
A
1217 1222Right-handed alpha
Helix 19
AC1
A
1248 1250Right-handed 310
Helix 20
AC2
A
1260 1264Right-handed 310
Helix 21
AC3
A
1353 1358Right-handed alpha
Helix 22
AC4
A
1359 1361Right-handed 310
Helix 23
AC5
A
1393 1397Right-handed 310
Helix 24
AC6
A
1694 1698Right-handed 310
Helix 25
AC7
A
1703 1708Right-handed 310
Helix 26
AC8
A
2021 2026Right-handed alpha
Helix 27
AC9
A
2038 2040Right-handed 310
Helix 28
AD1
A
2119 2123Right-handed 310
Helix 29
AD2
A
2345 2354Right-handed 310
Helix 30
AD3
A
2654 2663Right-handed 310
Helix 31
AD4
A
2717 2719Right-handed 310
Helix 32
AD5
A
2729 2732Right-handed 310
Helix 33
AD6
A
2733 2738Right-handed alpha
Helix 34
AD7
A
2758 2760Right-handed 310
Helix 35
AD8
A
2769 2774Right-handed 310
Helix 36
AD9
A
3050 3052Right-handed 310
Helix 37
AE1
A
3062 3065Right-handed 310
Helix 38
AE2
A
3066 3071Right-handed alpha
Helix 39
AE3
A
3114 3118Right-handed 310
Helix 40
AE4
A
3156 3161Right-handed alpha
Helix 41
AE5
A
3162 3165Right-handed 310
Helix 42
AE6
A
3460 3464Right-handed 310
Helix 43
AE7
A
3472 3478Right-handed 310
Helix 44
AE8
A
3531 3533Right-handed 310
Helix 45
AE9
A
3569 3573Right-handed 310
Helix 46
AF1
A
3583 3586Right-handed 310
Helix 47
AF2
A
3587 3592Right-handed alpha
Helix 48
AF3
A
3612 3614Right-handed 310
Helix 49
AF4
A
3628 3635Right-handed alpha
Helix 50
AF5
A
3653 3655Right-handed 310
Helix 51
AF6
A
3664 3668Right-handed 310
Helix 52
AF7
A
3669 3674Right-handed alpha
Helix 53
AF8
A
3675 3679Right-handed 310
Helix 54
AF9
A
3698 3700Right-handed 310
Helix 55
AG1
A
3710 3714Right-handed 310
Helix 56
AG2
A
3715 3719Right-handed 310
Helix 57
AG3
A
3777 3779Right-handed 310
Helix 58
AG4
A
3789 3793Right-handed 310
Helix 59
AG5
A
3794 3798Right-handed 310
Helix 60
AG6
A
3816 3818Right-handed 310
Helix 61
AG7
A
3858 3862Right-handed 310
Helix 62
AG8
A
4011 4015Right-handed 310
Helix 63
AG9
B
42 46Right-handed 310
Helix 64
AH1
B
84 88Right-handed 310
Helix 65
AH2
B
98 102Right-handed 310
Helix 66
AH3
B
238 242Right-handed 310
Helix 67
AH4
B
281 285Right-handed alpha
Helix 68
AH5
B
308 314Right-handed alpha
Helix 69
AH6
B
651 655Right-handed 310
Helix 70
AH7
B
660 664Right-handed 310
Helix 71
AH8
B
665 669Right-handed 310
Helix 72
AH9
B
978 983Right-handed 310
Helix 73
AI1
B
1039 1043Right-handed 310
Helix 74
AI2
B
1083 1086Right-handed 310
Helix 75
AI3
B
1126 1128Right-handed 310
Helix 76
AI4
B
1138 1142Right-handed 310
Helix 77
AI5
B
1164 1168Right-handed 310
Helix 78
AI6
B
1205 1207Right-handed 310
Helix 79
AI7
B
1214 1216Right-handed 310
Helix 80
AI8
B
1217 1222Right-handed alpha
Helix 81
AI9
B
1248 1250Right-handed 310
Helix 82
AJ1
B
1260 1264Right-handed 310
Helix 83
AJ2
B
1353 1358Right-handed alpha
Helix 84
AJ3
B
1359 1361Right-handed 310
Helix 85
AJ4
B
1393 1397Right-handed 310
Helix 86
AJ5
B
1694 1698Right-handed 310
Helix 87
AJ6
B
1703 1708Right-handed 310
Helix 88
AJ7
B
2021 2026Right-handed alpha
Helix 89
AJ8
B
2038 2040Right-handed 310
Helix 90
AJ9
B
2119 2123Right-handed 310
Helix 91
AK1
B
2345 2354Right-handed 310
Helix 92
AK2
B
2654 2663Right-handed 310
Helix 93
AK3
B
2717 2719Right-handed 310
Helix 94
AK4
B
2729 2732Right-handed 310
Helix 95
AK5
B
2733 2738Right-handed alpha
Helix 96
AK6
B
2758 2760Right-handed 310
Helix 97
AK7
B
2769 2774Right-handed 310
Helix 98
AK8
B
3050 3052Right-handed 310
Helix 99
AK9
B
3062 3065Right-handed 310
Helix 100
AL1
B
3066 3071Right-handed alpha
Helix 101
AL2
B
3114 3118Right-handed 310
Helix 102
AL3
B
3156 3161Right-handed alpha
Helix 103
AL4
B
3162 3165Right-handed 310
Helix 104
AL5
B
3460 3464Right-handed 310
Helix 105
AL6
B
3472 3478Right-handed 310
Helix 106
AL7
B
3531 3533Right-handed 310
Helix 107
AL8
B
3569 3573Right-handed 310
Helix 108
AL9
B
3583 3586Right-handed 310
Helix 109
AM1
B
3587 3592Right-handed alpha
Helix 110
AM2
B
3612 3614Right-handed 310
Helix 111
AM3
B
3628 3635Right-handed alpha
Helix 112
AM4
B
3653 3655Right-handed 310
Helix 113
AM5
B
3664 3668Right-handed 310
Helix 114
AM6
B
3669 3674Right-handed alpha
Helix 115
AM7
B
3675 3679Right-handed 310
Helix 116
AM8
B
3698 3700Right-handed 310
Helix 117
AM9
B
3710 3714Right-handed 310
Helix 118
AN1
B
3715 3719Right-handed 310
Helix 119
AN2
B
3777 3779Right-handed 310
Helix 120
AN3
B
3789 3793Right-handed 310
Helix 121
AN4
B
3794 3798Right-handed 310
Helix 122
AN5
B
3816 3818Right-handed 310
Helix 123
AN6
B
3858 3862Right-handed 310
Helix 124
AN7
B
4011 4015Right-handed 310
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