Analysis of interatomic Contacts of Structural Units in PDB entry:
27PT


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 27PT entry

There is 1 chain in PDB entry 27PT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 1512ILE 4730
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 are146 helices in PDB entry 27PT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
1513 1540Right-handed alpha
Helix 2
AA2
A
1557 1575Right-handed alpha
Helix 3
AA3
A
1576 1578Right-handed 310
Helix 4
AA4
A
1587 1620Right-handed alpha
Helix 5
AA5
A
1623 1629Right-handed alpha
Helix 6
AA6
A
1629 1652Right-handed alpha
Helix 7
AA7
A
1655 1662Right-handed alpha
Helix 8
AA8
A
1664 1691Right-handed alpha
Helix 9
AA9
A
1692 1693Right-handed 310
Helix 10
AB1
A
1694 1700Right-handed 310
Helix 11
AB2
A
1701 1711Right-handed alpha
Helix 12
AB3
A
1714 1720Right-handed 310
Helix 13
AB4
A
1721 1726Right-handed alpha
Helix 14
AB5
A
1765 1793Right-handed alpha
Helix 15
AB6
A
1799 1809Right-handed alpha
Helix 16
AB7
A
1811 1832Right-handed alpha
Helix 17
AB8
A
1837 1864Right-handed alpha
Helix 18
AB9
A
1868 1894Right-handed alpha
Helix 19
AC1
A
1903 1908Right-handed alpha
Helix 20
AC2
A
1920 1923Right-handed 310
Helix 21
AC3
A
1950 1966Right-handed alpha
Helix 22
AC4
A
1979 1991Right-handed alpha
Helix 23
AC5
A
2005 2020Right-handed alpha
Helix 24
AC6
A
2028 2031Right-handed 310
Helix 25
AC7
A
2032 2052Right-handed alpha
Helix 26
AC8
A
2088 2093Right-handed alpha
Helix 27
AC9
A
2104 2116Right-handed alpha
Helix 28
AD1
A
2120 2139Right-handed alpha
Helix 29
AD2
A
2148 2166Right-handed alpha
Helix 30
AD3
A
2178 2203Right-handed alpha
Helix 31
AD4
A
2204 2207Right-handed 310
Helix 32
AD5
A
2208 2210Right-handed 310
Helix 33
AD6
A
2211 2223Right-handed alpha
Helix 34
AD7
A
2233 2247Right-handed alpha
Helix 35
AD8
A
2252 2269Right-handed alpha
Helix 36
AD9
A
2281 2298Right-handed alpha
Helix 37
AE1
A
2312 2317Right-handed alpha
Helix 38
AE2
A
2330 2342Right-handed alpha
Helix 39
AE3
A
2345 2349Right-handed 310
Helix 40
AE4
A
2360 2365Right-handed alpha
Helix 41
AE5
A
2367 2372Right-handed alpha
Helix 42
AE6
A
2404 2411Right-handed alpha
Helix 43
AE7
A
2422 2437Right-handed alpha
Helix 44
AE8
A
2440 2460Right-handed alpha
Helix 45
AE9
A
2489 2503Right-handed alpha
Helix 46
AF1
A
2504 2507Right-handed 310
Helix 47
AF2
A
2510 2521Right-handed alpha
Helix 48
AF3
A
2529 2555Right-handed alpha
Helix 49
AF4
A
2561 2583Right-handed alpha
Helix 50
AF5
A
2586 2601Right-handed alpha
Helix 51
AF6
A
2611 2613Right-handed 310
Helix 52
AF7
A
2628 2631Right-handed 310
Helix 53
AF8
A
2637 2641Right-handed 310
Helix 54
AF9
A
2650 2666Right-handed alpha
Helix 55
AG1
A
2679 2689Right-handed alpha
Helix 56
AG2
A
2706 2717Right-handed alpha
Helix 57
AG3
A
2757 2769Right-handed alpha
Helix 58
AG4
A
2804 2809Right-handed alpha
Helix 59
AG5
A
2820 2837Right-handed alpha
Helix 60
AG6
A
2838 2843Right-handed 310
Helix 61
AG7
A
2845 2864Right-handed alpha
Helix 62
AG8
A
2875 2891Right-handed alpha
Helix 63
AG9
A
2897 2914Right-handed alpha
Helix 64
AH1
A
2919 2938Right-handed alpha
Helix 65
AH2
A
2942 2947Right-handed 310
Helix 66
AH3
A
2964 2983Right-handed alpha
Helix 67
AH4
A
2991 3006Right-handed alpha
Helix 68
AH5
A
3021 3033Right-handed alpha
Helix 69
AH6
A
3047 3064Right-handed alpha
Helix 70
AH7
A
3076 3078Right-handed 310
Helix 71
AH8
A
3080 3094Right-handed alpha
Helix 72
AH9
A
3102 3119Right-handed alpha
Helix 73
AI1
A
3125 3140Right-handed alpha
Helix 74
AI2
A
3153 3157Right-handed 310
Helix 75
AI3
A
3162 3167Right-handed alpha
Helix 76
AI4
A
3177 3189Right-handed alpha
Helix 77
AI5
A
3202 3213Right-handed alpha
Helix 78
AI6
A
3222 3250Right-handed alpha
Helix 79
AI7
A
3256 3314Right-handed alpha
Helix 80
AI8
A
3546 3567Right-handed alpha
Helix 81
AI9
A
3567 3587Right-handed alpha
Helix 82
AJ1
A
3587 3602Right-handed alpha
Helix 83
AJ2
A
3603 3605Right-handed 310
Helix 84
AJ3
A
3606 3624Right-handed alpha
Helix 85
AJ4
A
3633 3639Right-handed alpha
Helix 86
AJ5
A
3640 3650Right-handed alpha
Helix 87
AJ6
A
3655 3665Right-handed alpha
Helix 88
AJ7
A
3679 3689Right-handed alpha
Helix 89
AJ8
A
3690 3693Right-handed 310
Helix 90
AJ9
A
3703 3715Right-handed alpha
Helix 91
AK1
A
3722 3726Right-handed 310
Helix 92
AK2
A
3727 3729Right-handed 310
Helix 93
AK3
A
3730 3736Right-handed alpha
Helix 94
AK4
A
3774 3781Right-handed alpha
Helix 95
AK5
A
3789 3806Right-handed alpha
Helix 96
AK6
A
3806 3840Right-handed alpha
Helix 97
AK7
A
3848 3884Right-handed alpha
Helix 98
AK8
A
3886 3903Right-handed alpha
Helix 99
AK9
A
3904 3906Right-handed 310
Helix 100
AL1
A
3912 3926Right-handed alpha
Helix 101
AL2
A
3927 3931Right-handed 310
Helix 102
AL3
A
3935 3956Right-handed alpha
Helix 103
AL4
A
3960 3977Right-handed alpha
Helix 104
AL5
A
3984 3994Right-handed alpha
Helix 105
AL6
A
3997 4001Right-handed 310
Helix 106
AL7
A
4005 4009Right-handed 310
Helix 107
AL8
A
4013 4027Right-handed alpha
Helix 108
AL9
A
4028 4031Right-handed 310
Helix 109
AM1
A
4032 4040Right-handed alpha
Helix 110
AM2
A
4040 4049Right-handed alpha
Helix 111
AM3
A
4059 4070Right-handed alpha
Helix 112
AM4
A
4074 4089Right-handed alpha
Helix 113
AM5
A
4093 4107Right-handed alpha
Helix 114
AM6
A
4117 4125Right-handed alpha
Helix 115
AM7
A
4142 4154Right-handed alpha
Helix 116
AM8
A
4166 4182Right-handed alpha
Helix 117
AM9
A
4189 4192Right-handed 310
Helix 118
AN1
A
4193 4206Right-handed alpha
Helix 119
AN2
A
4226 4233Right-handed alpha
Helix 120
AN3
A
4243 4254Right-handed alpha
Helix 121
AN4
A
4256 4261Right-handed alpha
Helix 122
AN5
A
4265 4285Right-handed alpha
Helix 123
AN6
A
4286 4288Right-handed 310
Helix 124
AN7
A
4299 4319Right-handed alpha
Helix 125
AN8
A
4325 4329Right-handed 310
Helix 126
AN9
A
4330 4341Right-handed alpha
Helix 127
AO1
A
4343 4347Right-handed 310
Helix 128
AO2
A
4349 4364Right-handed alpha
Helix 129
AO3
A
4365 4370Right-handed 310
Helix 130
AO4
A
4377 4380Right-handed 310
Helix 131
AO5
A
4388 4398Right-handed alpha
Helix 132
AO6
A
4404 4409Right-handed 310
Helix 133
AO7
A
4411 4414Right-handed 310
Helix 134
AO8
A
4415 4435Right-handed alpha
Helix 135
AO9
A
4452 4458Right-handed 310
Helix 136
AP1
A
4462 4477Right-handed alpha
Helix 137
AP2
A
4489 4492Right-handed 310
Helix 138
AP3
A
4493 4525Right-handed alpha
Helix 139
AP4
A
4531 4543Right-handed alpha
Helix 140
AP5
A
4560 4572Right-handed alpha
Helix 141
AP6
A
4573 4578Right-handed alpha
Helix 142
AP7
A
4583 4587Right-handed 310
Helix 143
AP8
A
4596 4613Right-handed alpha
Helix 144
AP9
A
4615 4617Right-handed 310
Helix 145
AQ1
A
4676 4685Right-handed 310
Helix 146
AQ2
A
4712 4719Right-handed alpha
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There are 21 sheets in PDB entry 27PT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3,

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
A
1545 1548first strand
Strand 2
A
1552 1555anti-parallel
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There are 3 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
1731 1734first strand
Strand 2
A
1740 1745anti-parallel
Strand 3
A
1751 1759anti-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
A
1911 1914first strand
Strand 2
A
1925 1929anti-parallel
Strand 3
A
1932 1935anti-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
A
1969 1973first strand
Strand 2
A
2095 2099parallel
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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
A
1995 1999first strand
Strand 2
A
2022 2026parallel
Strand 3
A
2072 2076parallel
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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
A
2056 2060first strand
Strand 2
A
2063 2066anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2301 2306first strand
Strand 2
A
2350 2356parallel
Strand 3
A
2391 2397parallel
Strand 4
A
2271 2275parallel
Strand 5
A
2412 2415parallel
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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
A
2318 2320first strand
Strand 2
A
2327 2329anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2376 2378first strand
Strand 2
A
2384 2386anti-parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2615 2617first strand
Strand 2
A
2624 2626anti-parallel
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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2694 2700first strand
Strand 2
A
2738 2744parallel
Strand 3
A
2786 2792parallel
Strand 4
A
2671 2673parallel
Strand 5
A
2813 2815parallel
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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2718 2722first strand
Strand 2
A
2728 2732anti-parallel
Strand 3
A
2779 2783parallel
Strand 4
A
2771 2774anti-parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2952 2953first strand
Strand 2
A
2961 2962anti-parallel
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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3036 3038first strand
Strand 2
A
3069 3074parallel
Strand 3
A
3141 3147parallel
Strand 4
A
3012 3015parallel
Strand 5
A
3169 3172parallel
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There are 5 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3695 3698first strand
Strand 2
A
3717 3721parallel
Strand 3
A
3761 3766parallel
Strand 4
A
3672 3675parallel
Strand 5
A
3782 3785parallel
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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3738 3741first strand
Strand 2
A
3744 3748anti-parallel
Strand 3
A
3753 3755anti-parallel
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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4157 4161first strand
Strand 2
A
4184 4188parallel
Strand 3
A
4214 4220parallel
Strand 4
A
4132 4136parallel
Strand 5
A
4234 4238parallel
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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4374 4376first strand
Strand 2
A
4381 4382anti-parallel
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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4589 4590first strand
Strand 2
A
4636 4640parallel
Strand 3
A
4667 4673anti-parallel
Strand 4
A
4619 4626anti-parallel
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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4647 4650first strand
Strand 2
A
4653 4656anti-parallel
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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
4699 4705first strand
Strand 2
A
4686 4691anti-parallel
Strand 3
A
4723 4724parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il