Analysis of interatomic Contacts of Structural Units in PDB entry:
4CMQ


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 4CMQ entry

There are 2 chains in PDB entry 4CMQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 4SER 1363
B
 LYS 4ASN 77
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 are117 helices in PDB entry 4CMQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
58 64Right-handed alpha
Helix 2
2
A
67 94Right-handed alpha
Helix 3
3
A
96 101Right-handed alpha
Helix 4
4
A
121 132Right-handed alpha
Helix 5
5
A
134 145Right-handed alpha
Helix 6
6
A
150 164Right-handed alpha
Helix 7
7
A
175 179Right-handed 310
Helix 8
8
A
180 196Right-handed alpha
Helix 9
9
A
207 213Right-handed alpha
Helix 10
10
A
217 228Right-handed alpha
Helix 11
11
A
236 247Right-handed alpha
Helix 12
12
A
252 257Right-handed alpha
Helix 13
13
A
270 283Right-handed alpha
Helix 14
14
A
286 307Right-handed alpha
Helix 15
15
A
315 343Right-handed alpha
Helix 16
16
A
346 352Right-handed alpha
Helix 17
17
A
358 364Right-handed alpha
Helix 18
18
A
368 384Right-handed alpha
Helix 19
19
A
387 395Right-handed alpha
Helix 20
20
A
411 427Right-handed alpha
Helix 21
21
A
430 436Right-handed alpha
Helix 22
22
A
436 446Right-handed alpha
Helix 23
23
A
512 525Right-handed alpha
Helix 24
24
A
541 552Right-handed alpha
Helix 25
25
A
560 570Right-handed alpha
Helix 26
26
A
591 602Right-handed alpha
Helix 27
27
A
603 609Right-handed alpha
Helix 28
28
A
612 626Right-handed alpha
Helix 29
29
A
628 637Right-handed alpha
Helix 30
30
A
638 640Right-handed 310
Helix 31
31
A
644 654Right-handed alpha
Helix 32
32
A
663 669Right-handed alpha
Helix 33
33
A
678 684Right-handed alpha
Helix 34
34
A
692 699Right-handed alpha
Helix 35
35
A
703 712Right-handed alpha
Helix 36
36
A
718 726Right-handed alpha
Helix 37
37
A
730 751Right-handed alpha
Helix 38
38
A
774 790Right-handed alpha
Helix 39
39
A
802 807Right-handed 310
Helix 40
40
A
808 817Right-handed alpha
Helix 41
41
A
875 878Right-handed 310
Helix 42
42
A
879 889Right-handed alpha
Helix 43
43
A
893 901Right-handed alpha
Helix 44
44
A
909 922Right-handed alpha
Helix 45
45
A
925 940Right-handed alpha
Helix 46
46
A
959 970Right-handed alpha
Helix 47
47
A
980 1001Right-handed alpha
Helix 48
48
A
1004 1009Right-handed alpha
Helix 49
49
A
1017 1022Right-handed alpha
Helix 50
50
A
1041 1047Right-handed 310
Helix 51
51
A
1078 1089Right-handed alpha
Helix 52
52
A
1168 1186Right-handed alpha
Helix 53
53
A
1229 1241Right-handed alpha
Helix 54
54
A
1259 1262Right-handed 310
Helix 55
55
A
1263 1280Right-handed alpha
Helix 56
56
A
1283 1297Right-handed alpha
Helix 57
57
A
1301 1317Right-handed alpha
Helix 58
58
A
1339 1344Right-handed 310
Helix 59
59
B
58 64Right-handed alpha
Helix 60
60
B
67 94Right-handed alpha
Helix 61
61
B
96 101Right-handed alpha
Helix 62
62
B
121 132Right-handed alpha
Helix 63
63
B
134 145Right-handed alpha
Helix 64
64
B
150 164Right-handed alpha
Helix 65
65
B
175 180Right-handed alpha
Helix 66
66
B
180 196Right-handed alpha
Helix 67
67
B
207 213Right-handed alpha
Helix 68
68
B
217 227Right-handed alpha
Helix 69
69
B
236 247Right-handed alpha
Helix 70
70
B
270 283Right-handed alpha
Helix 71
71
B
286 307Right-handed alpha
Helix 72
72
B
315 343Right-handed alpha
Helix 73
73
B
343 353Right-handed alpha
Helix 74
74
B
358 364Right-handed alpha
Helix 75
75
B
368 384Right-handed alpha
Helix 76
76
B
387 395Right-handed alpha
Helix 77
77
B
411 427Right-handed alpha
Helix 78
78
B
430 436Right-handed alpha
Helix 79
79
B
436 446Right-handed alpha
Helix 80
80
B
512 526Right-handed alpha
Helix 81
81
B
541 552Right-handed alpha
Helix 82
82
B
560 570Right-handed alpha
Helix 83
83
B
591 601Right-handed alpha
Helix 84
84
B
603 609Right-handed alpha
Helix 85
85
B
612 626Right-handed alpha
Helix 86
86
B
628 636Right-handed alpha
Helix 87
87
B
637 640Right-handed 310
Helix 88
88
B
644 654Right-handed alpha
Helix 89
89
B
663 668Right-handed alpha
Helix 90
90
B
678 685Right-handed alpha
Helix 91
91
B
692 698Right-handed alpha
Helix 92
92
B
703 713Right-handed alpha
Helix 93
93
B
718 726Right-handed alpha
Helix 94
94
B
730 751Right-handed alpha
Helix 95
95
B
775 791Right-handed alpha
Helix 96
96
B
804 807Right-handed 310
Helix 97
97
B
808 817Right-handed alpha
Helix 98
98
B
875 879Right-handed 310
Helix 99
99
B
880 889Right-handed alpha
Helix 100
100
B
893 902Right-handed alpha
Helix 101
101
B
909 922Right-handed alpha
Helix 102
102
B
925 940Right-handed alpha
Helix 103
103
B
959 970Right-handed alpha
Helix 104
104
B
980 1001Right-handed alpha
Helix 105
105
B
1004 1009Right-handed alpha
Helix 106
106
B
1017 1022Right-handed alpha
Helix 107
107
B
1041 1047Right-handed 310
Helix 108
108
B
1078 1089Right-handed alpha
Helix 109
109
B
1168 1176Right-handed alpha
Helix 110
110
B
1177 1184Right-handed alpha
Helix 111
111
B
1229 1241Right-handed alpha
Helix 112
112
B
1256 1262Right-handed alpha
Helix 113
113
B
1264 1280Right-handed alpha
Helix 114
114
B
1283 1297Right-handed alpha
Helix 115
115
B
1301 1313Right-handed alpha
Helix 116
116
B
1314 1316Right-handed 310
Helix 117
117
B
1339 1344Right-handed 310
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There are 16 sheets in PDB entry 4CMQ. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, BA, BB, BC, BD, BE, BF, BG, BH,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
954 957first strand
Strand 2
A
758 763parallel
Strand 3
A
6 11parallel
Strand 4
A
15 21anti-parallel
Strand 5
A
48 52anti-parallel
Strand 6
A
1093 1096parallel
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There are 2 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
29 33first strand
Strand 2
A
42 46anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
839 840first strand
Strand 2
A
855 856anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1049 1051first strand
Strand 2
A
1057 1059anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1063 1065first strand
Strand 2
A
1072 1075anti-parallel
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There are 3 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1162 1167first strand
Strand 2
A
1139 1145anti-parallel
Strand 3
A
1196 1198anti-parallel
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There are 5 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1219 1222first strand
Strand 2
A
1210 1216anti-parallel
Strand 3
A
1202 1206anti-parallel
Strand 4
A
1346 1349anti-parallel
Strand 5
A
1358 1361anti-parallel
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There are 2 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1324 1326first strand
Strand 2
A
1329 1331anti-parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
954 957first strand
Strand 2
B
758 762parallel
Strand 3
B
6 11parallel
Strand 4
B
15 21anti-parallel
Strand 5
B
48 52anti-parallel
Strand 6
B
1093 1096parallel
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There are 2 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
29 33first strand
Strand 2
B
42 46anti-parallel
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There are 2 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
839 840first strand
Strand 2
B
855 856anti-parallel
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There are 2 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1049 1051first strand
Strand 2
B
1057 1059anti-parallel
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There are 2 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1063 1065first strand
Strand 2
B
1072 1075anti-parallel
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There are 3 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1161 1167first strand
Strand 2
B
1139 1146anti-parallel
Strand 3
B
1196 1198anti-parallel
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There are 5 strands in BG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1219 1222first strand
Strand 2
B
1210 1216anti-parallel
Strand 3
B
1202 1206anti-parallel
Strand 4
B
1346 1350anti-parallel
Strand 5
B
1357 1361anti-parallel
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There are 2 strands in BH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1324 1326first strand
Strand 2
B
1329 1331anti-parallel
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