Analysis of interatomic Contacts of Structural Units in PDB entry:
9MTK


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 9MTK entry

There are 12 chains in PDB entry 9MTK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 11PRO 324
C
 ASP 11PRO 324
E
 ASP 11PRO 324
H
 LYS 3VAL 109
I
 LYS 3VAL 109
J
 THR 2PRO 109
L
 THR 2PRO 109
M
 LYS 3VAL 109
N
 THR 2PRO 109
B
 LEU 2ARG 170
D
 LEU 2ARG 170
F
 LEU 2ARG 170
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 34 helices in PDB entry 9MTK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
65 72Right-handed alpha
Helix 2
AA2
A
73 77Right-handed 310
Helix 3
AA3
A
104 112Right-handed alpha
Helix 4
AA4
A
122 127Right-handed alpha
Helix 5
AA5
A
187 196Right-handed alpha
Helix 6
AA6
C
65 72Right-handed alpha
Helix 7
AA7
C
73 77Right-handed 310
Helix 8
AA8
C
104 113Right-handed alpha
Helix 9
AA9
C
122 127Right-handed alpha
Helix 10
AB1
C
187 196Right-handed alpha
Helix 11
AB2
E
53 56Right-handed 310
Helix 12
AB3
E
65 72Right-handed alpha
Helix 13
AB4
E
73 80Right-handed 310
Helix 14
AB5
E
104 114Right-handed alpha
Helix 15
AB6
E
187 196Right-handed alpha
Helix 16
AB7
H
28 32Right-handed 310
Helix 17
AB8
I
28 32Right-handed 310
Helix 18
AB9
J
28 32Right-handed 310
Helix 19
AC1
L
28 32Right-handed 310
Helix 20
AC2
M
28 32Right-handed 310
Helix 21
AC3
M
61 64Right-handed 310
Helix 22
AC4
N
28 32Right-handed 310
Helix 23
AC5
B
37 57Right-handed alpha
Helix 24
AC6
B
74 127Right-handed alpha
Helix 25
AC7
B
145 155Right-handed alpha
Helix 26
AC8
B
158 170Right-handed alpha
Helix 27
AC9
D
37 57Right-handed alpha
Helix 28
AD1
D
74 127Right-handed alpha
Helix 29
AD2
D
145 155Right-handed alpha
Helix 30
AD3
D
158 170Right-handed alpha
Helix 31
AD4
F
37 59Right-handed alpha
Helix 32
AD5
F
74 127Right-handed alpha
Helix 33
AD6
F
145 155Right-handed alpha
Helix 34
AD7
F
158 169Right-handed alpha
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There are 46 sheets in PDB entry 9MTK. 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, AE7, AE8, AE9, AF1,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
31 36first strand
Strand 2
B
22 28anti-parallel
Strand 3
A
12 17anti-parallel
Strand 4
B
137 140anti-parallel
Strand 5
B
130 132anti-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
25 26first strand
Strand 2
A
34 35anti-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
39 41first strand
Strand 2
A
315 317anti-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
43 44first strand
Strand 2
A
294 295parallel
Strand 3
A
307 308parallel
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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
51 53first strand
Strand 2
A
274 279parallel
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There are 3 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
59 60first strand
Strand 2
A
87 89parallel
Strand 3
A
267 269parallel
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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
115 121first strand
Strand 2
A
256 261anti-parallel
Strand 3
A
176 184anti-parallel
Strand 4
A
251 254anti-parallel
Strand 5
A
151 153anti-parallel
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There are 4 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
115 121first strand
Strand 2
A
256 261anti-parallel
Strand 3
A
176 184anti-parallel
Strand 4
A
229 237anti-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
136 141first strand
Strand 2
A
144 146anti-parallel
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There are 4 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
164 169first strand
Strand 2
A
242 247anti-parallel
Strand 3
A
202 205anti-parallel
Strand 4
A
210 213anti-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
D
32 36first strand
Strand 2
D
22 27anti-parallel
Strand 3
C
12 17anti-parallel
Strand 4
D
137 140anti-parallel
Strand 5
D
130 132anti-parallel
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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
25 26first strand
Strand 2
C
34 35anti-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
C
39 41first strand
Strand 2
C
315 317anti-parallel
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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
43 44first strand
Strand 2
C
294 295parallel
Strand 3
C
307 308parallel
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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
59 60first strand
Strand 2
C
87 89parallel
Strand 3
C
267 269parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
117 121first strand
Strand 2
C
256 260anti-parallel
Strand 3
C
176 184anti-parallel
Strand 4
C
229 237anti-parallel
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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
136 141first strand
Strand 2
C
144 146anti-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
C
151 153first strand
Strand 2
C
252 254anti-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
C
164 169first strand
Strand 2
C
242 247anti-parallel
Strand 3
C
202 205anti-parallel
Strand 4
C
210 213anti-parallel
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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
33 36first strand
Strand 2
F
22 27anti-parallel
Strand 3
E
12 17anti-parallel
Strand 4
F
137 140anti-parallel
Strand 5
F
130 132anti-parallel
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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
25 26first strand
Strand 2
E
34 35anti-parallel
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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
39 41first strand
Strand 2
E
315 317anti-parallel
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There are 3 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
43 44first strand
Strand 2
E
294 295parallel
Strand 3
E
307 308parallel
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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
59 60first strand
Strand 2
E
87 89parallel
Strand 3
E
267 269parallel
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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
E
119 121first strand
Strand 2
E
257 260anti-parallel
Strand 3
E
175 184anti-parallel
Strand 4
E
251 254anti-parallel
Strand 5
E
151 153anti-parallel
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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
119 121first strand
Strand 2
E
257 260anti-parallel
Strand 3
E
175 184anti-parallel
Strand 4
E
229 237anti-parallel
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There are 2 strands in AC9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
136 141first strand
Strand 2
E
144 146anti-parallel
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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
164 169first strand
Strand 2
E
242 247anti-parallel
Strand 3
E
202 205anti-parallel
Strand 4
E
210 213anti-parallel
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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
4 6first strand
Strand 2
H
18 24anti-parallel
Strand 3
H
77 82anti-parallel
Strand 4
H
67 72anti-parallel
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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
57 59first strand
Strand 2
H
45 51anti-parallel
Strand 3
H
34 39anti-parallel
Strand 4
H
88 94anti-parallel
Strand 5
H
102 103anti-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
H
57 59first strand
Strand 2
H
45 51anti-parallel
Strand 3
H
34 39anti-parallel
Strand 4
H
88 94anti-parallel
Strand 5
H
107 109anti-parallel
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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
4 6first strand
Strand 2
I
17 24anti-parallel
Strand 3
I
77 82anti-parallel
Strand 4
I
67 72anti-parallel
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There are 5 strands in AD6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
57 59first strand
Strand 2
I
45 51anti-parallel
Strand 3
I
34 39anti-parallel
Strand 4
I
88 94anti-parallel
Strand 5
I
102 103anti-parallel
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There are 5 strands in AD7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
57 59first strand
Strand 2
I
45 51anti-parallel
Strand 3
I
34 39anti-parallel
Strand 4
I
88 94anti-parallel
Strand 5
I
107 109anti-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
J
3 5first strand
Strand 2
J
18 25anti-parallel
Strand 3
J
70 76anti-parallel
Strand 4
J
62 67anti-parallel
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There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
11 13first strand
Strand 2
J
102 106parallel
Strand 3
J
85 91anti-parallel
Strand 4
J
34 38anti-parallel
Strand 5
J
45 49anti-parallel
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There are 4 strands in AE1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
11 13first strand
Strand 2
J
102 106parallel
Strand 3
J
85 91anti-parallel
Strand 4
J
96 98anti-parallel
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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
3 5first strand
Strand 2
L
18 25anti-parallel
Strand 3
L
70 76anti-parallel
Strand 4
L
62 67anti-parallel
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There are 5 strands in AE3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
11 13first strand
Strand 2
L
102 106parallel
Strand 3
L
85 91anti-parallel
Strand 4
L
34 38anti-parallel
Strand 5
L
45 49anti-parallel
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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
11 13first strand
Strand 2
L
102 106parallel
Strand 3
L
85 91anti-parallel
Strand 4
L
96 98anti-parallel
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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
4 6first strand
Strand 2
M
18 24anti-parallel
Strand 3
M
77 82anti-parallel
Strand 4
M
67 72anti-parallel
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There are 5 strands in AE6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
57 59first strand
Strand 2
M
45 51anti-parallel
Strand 3
M
34 39anti-parallel
Strand 4
M
88 94anti-parallel
Strand 5
M
102 103anti-parallel
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There are 5 strands in AE7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
M
57 59first strand
Strand 2
M
45 51anti-parallel
Strand 3
M
34 39anti-parallel
Strand 4
M
88 94anti-parallel
Strand 5
M
107 109anti-parallel
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There are 4 strands in AE8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
N
3 5first strand
Strand 2
N
18 25anti-parallel
Strand 3
N
70 76anti-parallel
Strand 4
N
62 67anti-parallel
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There are 5 strands in AE9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
N
11 13first strand
Strand 2
N
102 106parallel
Strand 3
N
85 91anti-parallel
Strand 4
N
34 38anti-parallel
Strand 5
N
45 49anti-parallel
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There are 4 strands in AF1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
N
11 13first strand
Strand 2
N
102 106parallel
Strand 3
N
85 91anti-parallel
Strand 4
N
96 98anti-parallel
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