Analysis of interatomic Contacts of Structural Units in PDB entry:
3MHS


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 3MHS entry

There are 5 chains in PDB entry 3MHS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 0ASN 471
B
 THR 5THR 95
C
 GLU 3ARG 95
D
 MET 1GLY 75
E
 ASP 5GLU 95
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 3MHS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 11Right-handed alpha
Helix 2
2
A
13 33Right-handed alpha
Helix 3
3
A
35 44Right-handed alpha
Helix 4
4
A
72 82Right-handed alpha
Helix 5
5
A
106 111Right-handed alpha
Helix 6
6
A
112 116Right-handed 310
Helix 7
7
A
117 124Right-handed alpha
Helix 8
8
A
129 133Right-handed 310
Helix 9
9
A
145 157Right-handed alpha
Helix 10
10
A
158 167Right-handed alpha
Helix 11
11
A
168 174Right-handed alpha
Helix 12
12
A
182 196Right-handed alpha
Helix 13
13
A
213 227Right-handed alpha
Helix 14
14
A
228 231Right-handed 310
Helix 15
15
A
238 257Right-handed alpha
Helix 16
16
A
273 279Right-handed alpha
Helix 17
17
A
315 325Right-handed alpha
Helix 18
18
A
389 392Right-handed 310
Helix 19
19
A
451 456Right-handed alpha
Helix 20
20
B
6 19Right-handed alpha
Helix 21
21
B
20 36Right-handed alpha
Helix 22
22
B
37 54Right-handed alpha
Helix 23
23
B
57 72Right-handed alpha
Helix 24
24
B
74 92Right-handed alpha
Helix 25
25
C
7 42Right-handed alpha
Helix 26
26
C
84 93Right-handed alpha
Helix 27
27
D
22 35Right-handed alpha
Helix 28
28
D
37 41Right-handed 310
Helix 29
29
D
56 60Right-handed 310
Helix 30
30
E
12 19Right-handed alpha
Helix 31
31
E
31 34Right-handed 310
Helix 32
32
E
35 42Right-handed alpha
Helix 33
33
E
50 58Right-handed alpha
Helix 34
34
E
86 90Right-handed 310
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There are 11 sheets in PDB entry 3MHS. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
66 68first strand
Strand 2
A
57 60anti-parallel
Strand 3
A
85 88anti-parallel
Strand 4
A
94 96anti-parallel
Strand 5
A
101 103anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
125 126first strand
Strand 2
E
76 78anti-parallel
Strand 3
E
84 85anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
236 237first strand
Strand 2
D
74 75anti-parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
297 303first strand
Strand 2
A
281 288anti-parallel
Strand 3
A
346 353anti-parallel
Strand 4
A
327 328anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
306 308first strand
Strand 2
A
357 362parallel
Strand 3
A
460 470anti-parallel
Strand 4
A
409 422anti-parallel
Strand 5
A
385 387anti-parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
306 308first strand
Strand 2
A
357 362parallel
Strand 3
A
460 470anti-parallel
Strand 4
A
409 422anti-parallel
Strand 5
A
425 433anti-parallel
Strand 6
A
439 443anti-parallel
Strand 7
A
446 450anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
335 336first strand
Strand 2
A
341 342anti-parallel
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There are 2 strands in H 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
373 375anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
93 94first strand
Strand 2
E
10 11anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
70 72first strand
Strand 2
C
79 81anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
12 16first strand
Strand 2
D
2 6anti-parallel
Strand 3
D
66 70parallel
Strand 4
D
42 45anti-parallel
Strand 5
D
48 49anti-parallel
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