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


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 7MKA entry

There are 15 chains in PDB entry 7MKA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
N
A 27 A 65
O
C -65 T -26
a
VAL 2MET 1454
b
ASP 20ASP 1223
c
GLU 4ASP 268
d
ARG 14TYR 221
e
ASP 2MET 215
f
LEU 69LEU 155
g
MET 1ILE 171
h
MET 1ARG 146
i
THR 2LYS 115
j
MET 1LEU 66
k
MET 1ALA 115
l
LEU 27ARG 70
r
A 33 C 39
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 are135 helices in PDB entry 7MKA. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
AA1
a
23 31Right-handed alpha
Helix 2
AA2
a
92 95Right-handed 310
Helix 3
AA3
a
96 105Right-handed alpha
Helix 4
AA4
a
120 128Right-handed alpha
Helix 5
AA5
a
132 142Right-handed alpha
Helix 6
AA6
a
191 195Right-handed 310
Helix 7
AA7
a
203 214Right-handed alpha
Helix 8
AA8
a
215 222Right-handed alpha
Helix 9
AA9
a
230 235Right-handed 310
Helix 10
AB1
a
243 247Right-handed 310
Helix 11
AB2
a
260 282Right-handed alpha
Helix 12
AB3
a
288 305Right-handed alpha
Helix 13
AB4
a
324 330Right-handed alpha
Helix 14
AB5
a
368 374Right-handed alpha
Helix 15
AB6
a
384 395Right-handed alpha
Helix 16
AB7
a
471 473Right-handed 310
Helix 17
AB8
a
474 479Right-handed alpha
Helix 18
AB9
a
494 502Right-handed alpha
Helix 19
AC1
a
506 510Right-handed 310
Helix 20
AC2
a
524 535Right-handed alpha
Helix 21
AC3
a
542 553Right-handed alpha
Helix 22
AC4
a
573 581Right-handed alpha
Helix 23
AC5
a
618 623Right-handed alpha
Helix 24
AC6
a
628 637Right-handed alpha
Helix 25
AC7
a
640 661Right-handed alpha
Helix 26
AC8
a
665 669Right-handed 310
Helix 27
AC9
a
672 699Right-handed alpha
Helix 28
AD1
a
709 737Right-handed alpha
Helix 29
AD2
a
741 749Right-handed alpha
Helix 30
AD3
a
754 763Right-handed alpha
Helix 31
AD4
a
809 843Right-handed alpha
Helix 32
AD5
a
867 871Right-handed 310
Helix 33
AD6
a
889 898Right-handed alpha
Helix 34
AD7
a
909 913Right-handed 310
Helix 35
AD8
a
922 947Right-handed alpha
Helix 36
AD9
a
960 970Right-handed alpha
Helix 37
AE1
a
982 997Right-handed alpha
Helix 38
AE2
a
1004 1015Right-handed alpha
Helix 39
AE3
a
1015 1026Right-handed alpha
Helix 40
AE4
a
1027 1034Right-handed alpha
Helix 41
AE5
a
1038 1056Right-handed alpha
Helix 42
AE6
a
1063 1078Right-handed alpha
Helix 43
AE7
a
1096 1106Right-handed alpha
Helix 44
AE8
a
1127 1139Right-handed alpha
Helix 45
AE9
a
1142 1146Right-handed alpha
Helix 46
AF1
a
1167 1173Right-handed alpha
Helix 47
AF2
a
1198 1205Right-handed alpha
Helix 48
AF3
a
1208 1220Right-handed alpha
Helix 49
AF4
a
1255 1269Right-handed alpha
Helix 50
AF5
a
1315 1319Right-handed 310
Helix 51
AF6
a
1331 1339Right-handed alpha
Helix 52
AF7
a
1340 1358Right-handed alpha
Helix 53
AF8
a
1364 1377Right-handed alpha
Helix 54
AF9
a
1395 1401Right-handed alpha
Helix 55
AG1
a
1406 1416Right-handed alpha
Helix 56
AG2
a
1423 1431Right-handed alpha
Helix 57
AG3
a
1436 1441Right-handed 310
Helix 58
AG4
a
1447 1453Right-handed alpha
Helix 59
AG5
b
27 29Right-handed 310
Helix 60
AG6
b
30 42Right-handed alpha
Helix 61
AG7
b
44 57Right-handed alpha
Helix 62
AG8
b
58 66Right-handed alpha
Helix 63
AG9
b
113 121Right-handed alpha
Helix 64
AH1
b
179 184Right-handed 310
Helix 65
AH2
b
185 192Right-handed alpha
Helix 66
AH3
b
246 250Right-handed 310
Helix 67
AH4
b
282 290Right-handed alpha
Helix 68
AH5
b
293 302Right-handed alpha
Helix 69
AH6
b
308 321Right-handed alpha
Helix 70
AH7
b
322 324Right-handed 310
Helix 71
AH8
b
326 333Right-handed alpha
Helix 72
AH9
b
348 359Right-handed alpha
Helix 73
AI1
b
370 390Right-handed alpha
Helix 74
AI2
b
408 430Right-handed alpha
Helix 75
AI3
b
444 464Right-handed alpha
Helix 76
AI4
b
487 496Right-handed alpha
Helix 77
AI5
b
515 519Right-handed 310
Helix 78
AI6
b
551 561Right-handed alpha
Helix 79
AI7
b
565 569Right-handed 310
Helix 80
AI8
b
592 606Right-handed alpha
Helix 81
AI9
b
654 668Right-handed alpha
Helix 82
AJ1
b
680 688Right-handed alpha
Helix 83
AJ2
b
695 699Right-handed alpha
Helix 84
AJ3
b
744 749Right-handed 310
Helix 85
AJ4
b
750 756Right-handed alpha
Helix 86
AJ5
b
758 762Right-handed 310
Helix 87
AJ6
b
763 775Right-handed alpha
Helix 88
AJ7
b
807 812Right-handed 310
Helix 89
AJ8
b
843 849Right-handed alpha
Helix 90
AJ9
b
889 893Right-handed 310
Helix 91
AK1
b
995 999Right-handed 310
Helix 92
AK2
b
1014 1017Right-handed 310
Helix 93
AK3
b
1023 1039Right-handed alpha
Helix 94
AK4
b
1051 1063Right-handed alpha
Helix 95
AK5
b
1099 1103Right-handed alpha
Helix 96
AK6
b
1131 1142Right-handed alpha
Helix 97
AK7
b
1143 1153Right-handed alpha
Helix 98
AK8
b
1197 1210Right-handed alpha
Helix 99
AK9
c
26 40Right-handed alpha
Helix 100
AL1
c
59 68Right-handed alpha
Helix 101
AL2
c
76 80Right-handed 310
Helix 102
AL3
c
92 96Right-handed 310
Helix 103
AL4
c
114 118Right-handed 310
Helix 104
AL5
c
167 171Right-handed 310
Helix 105
AL6
c
204 209Right-handed 310
Helix 106
AL7
c
239 266Right-handed alpha
Helix 107
AL8
d
51 75Right-handed alpha
Helix 108
AL9
d
118 134Right-handed alpha
Helix 109
AM1
d
138 152Right-handed alpha
Helix 110
AM2
d
156 171Right-handed alpha
Helix 111
AM3
d
173 179Right-handed alpha
Helix 112
AM4
d
180 183Right-handed 310
Helix 113
AM5
d
187 195Right-handed alpha
Helix 114
AM6
d
195 202Right-handed alpha
Helix 115
AM7
d
203 216Right-handed alpha
Helix 116
AM8
e
3 26Right-handed alpha
Helix 117
AM9
e
31 36Right-handed alpha
Helix 118
AN1
e
38 47Right-handed alpha
Helix 119
AN2
e
65 72Right-handed alpha
Helix 120
AN3
e
89 104Right-handed alpha
Helix 121
AN4
e
117 122Right-handed alpha
Helix 122
AN5
e
157 169Right-handed alpha
Helix 123
AN6
e
182 189Right-handed alpha
Helix 124
AN7
f
86 103Right-handed alpha
Helix 125
AN8
f
116 128Right-handed alpha
Helix 126
AN9
g
14 18Right-handed 310
Helix 127
AO1
g
21 35Right-handed alpha
Helix 128
AO2
i
61 65Right-handed 310
Helix 129
AO3
j
17 28Right-handed alpha
Helix 130
AO4
j
31 40Right-handed alpha
Helix 131
AO5
j
43 52Right-handed alpha
Helix 132
AO6
j
56 62Right-handed alpha
Helix 133
AO7
k
6 10Right-handed 310
Helix 134
AO8
k
39 52Right-handed alpha
Helix 135
AO9
k
82 112Right-handed alpha
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There are 42 sheets in PDB entry 7MKA. 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, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5, AE6,

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
1418 1419first strand
Strand 2
a
17 18anti-parallel
Strand 3
b
1215 1216anti-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
82 83first strand
Strand 2
a
240 241anti-parallel
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There are 2 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
106 107first strand
Strand 2
a
112 113anti-parallel
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There are 3 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
173 177first strand
Strand 2
a
180 185anti-parallel
Strand 3
a
198 201anti-parallel
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There are 2 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
343 344first strand
Strand 2
b
1129 1130anti-parallel
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There are 5 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
455 458first strand
Strand 2
a
442 445anti-parallel
Strand 3
a
486 490anti-parallel
Strand 4
a
348 354anti-parallel
Strand 5
a
468 469parallel
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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
455 458first strand
Strand 2
a
442 445anti-parallel
Strand 3
a
486 490anti-parallel
Strand 4
a
348 354anti-parallel
Strand 5
b
1104 1106anti-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
a
365 367first strand
Strand 2
a
461 463parallel
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There are 4 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
376 379first strand
Strand 2
a
431 434anti-parallel
Strand 3
a
402 406anti-parallel
Strand 4
a
412 414anti-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
512 513first strand
Strand 2
a
518 519anti-parallel
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There are 3 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
587 589first strand
Strand 2
a
606 608anti-parallel
Strand 3
a
611 612anti-parallel
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There are 3 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
849 850first strand
Strand 2
a
856 857anti-parallel
Strand 3
a
863 865anti-parallel
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There are 4 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
1283 1292first strand
Strand 2
a
1298 1307anti-parallel
Strand 3
a
1116 1119anti-parallel
Strand 4
a
1328 1329anti-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
1224 1228first strand
Strand 2
a
1236 1242anti-parallel
Strand 3
a
1191 1197anti-parallel
Strand 4
a
1147 1154anti-parallel
Strand 5
i
42 45anti-parallel
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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
f
143 147first strand
Strand 2
f
132 137anti-parallel
Strand 3
a
1443 1445anti-parallel
Strand 4
g
59 61anti-parallel
Strand 5
g
68 79anti-parallel
Strand 6
g
2 13anti-parallel
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There are 7 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
f
143 147first strand
Strand 2
f
132 137anti-parallel
Strand 3
a
1443 1445anti-parallel
Strand 4
g
59 61anti-parallel
Strand 5
g
68 79anti-parallel
Strand 6
g
44 48anti-parallel
Strand 7
g
37 38anti-parallel
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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
69 73first strand
Strand 2
b
86 97anti-parallel
Strand 3
b
125 133anti-parallel
Strand 4
b
165 171anti-parallel
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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
b
101 103first strand
Strand 2
b
109 111anti-parallel
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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
203 204first strand
Strand 2
b
209 210anti-parallel
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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
404 407first strand
Strand 2
b
214 218anti-parallel
Strand 3
b
498 499parallel
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There are 5 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
224 227first strand
Strand 2
b
234 240anti-parallel
Strand 3
b
254 259anti-parallel
Strand 4
b
268 273anti-parallel
Strand 5
b
276 281anti-parallel
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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
544 545first strand
Strand 2
b
633 641anti-parallel
Strand 3
b
690 694anti-parallel
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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
650 651first strand
Strand 2
b
633 641anti-parallel
Strand 3
b
740 741anti-parallel
Strand 4
b
703 704parallel
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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
585 590first strand
Strand 2
b
578 582anti-parallel
Strand 3
b
623 627parallel
Strand 4
b
614 618anti-parallel
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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
792 796first strand
Strand 2
b
853 862anti-parallel
Strand 3
b
963 969anti-parallel
Strand 4
b
947 955anti-parallel
Strand 5
b
904 905anti-parallel
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There are 6 strands in AC8 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
978 981first strand
Strand 2
b
1085 1098anti-parallel
Strand 3
b
821 827anti-parallel
Strand 4
b
1010 1012parallel
Strand 5
b
839 842anti-parallel
Strand 6
b
990 994parallel
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There are 3 strands in AC9 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
978 981first strand
Strand 2
b
1085 1098anti-parallel
Strand 3
b
1069 1070anti-parallel
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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
910 912first strand
Strand 2
b
939 940anti-parallel
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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
b
1158 1162first strand
Strand 2
b
1192 1196anti-parallel
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There are 4 strands in AD3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
c
8 13first strand
Strand 2
c
17 22anti-parallel
Strand 3
c
228 233anti-parallel
Strand 4
c
176 179anti-parallel
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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
c
119 120first strand
Strand 2
c
97 104anti-parallel
Strand 3
c
152 160anti-parallel
Strand 4
c
45 51anti-parallel
Strand 5
l
67 68anti-parallel
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There are 2 strands in AD5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
c
72 74first strand
Strand 2
c
129 132anti-parallel
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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
c
111 112first strand
Strand 2
c
146 147anti-parallel
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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
d
36 37first strand
Strand 2
d
45 46anti-parallel
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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
e
60 62first strand
Strand 2
e
78 80anti-parallel
Strand 3
e
107 112parallel
Strand 4
e
131 136parallel
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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
e
152 154first strand
Strand 2
e
195 201anti-parallel
Strand 3
e
211 214anti-parallel
Strand 4
e
177 178parallel
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There are 3 strands in AE1 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
e
152 154first strand
Strand 2
e
195 201anti-parallel
Strand 3
e
207 208anti-parallel
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There are 6 strands in AE2 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
g
143 147first strand
Strand 2
g
85 93anti-parallel
Strand 3
g
100 103anti-parallel
Strand 4
g
106 109anti-parallel
Strand 5
g
158 160parallel
Strand 6
g
149 151anti-parallel
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There are 9 strands in AE3 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
h
95 98first strand
Strand 2
h
141 145anti-parallel
Strand 3
h
54 58anti-parallel
Strand 4
h
7 16anti-parallel
Strand 5
h
23 30anti-parallel
Strand 6
h
37 43anti-parallel
Strand 7
h
121 125anti-parallel
Strand 8
h
111 118anti-parallel
Strand 9
h
100 107anti-parallel
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There are 3 strands in AE4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
i
14 18first strand
Strand 2
i
25 29anti-parallel
Strand 3
i
36 37anti-parallel
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There are 3 strands in AE5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
i
84 87first strand
Strand 2
i
99 102anti-parallel
Strand 3
i
109 111anti-parallel
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There are 4 strands in AE6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
k
19 24first strand
Strand 2
k
30 36anti-parallel
Strand 3
k
70 77anti-parallel
Strand 4
k
56 62anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il