Analysis of interatomic Contacts of Structural Units in PDB entry:
1MS7


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 1MS7 entry

There are 3 chains in PDB entry 1MS7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 1CYS 258
B
 LYS 1CYS 258
C
 LYS 1CYS 258
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 35 helices in PDB entry 1MS7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
19 23Right-handed 310
Helix 2
2
A
24 27Right-handed 310
Helix 3
3
A
31 45Right-handed alpha
Helix 4
4
A
69 77Right-handed alpha
Helix 5
5
A
90 95Right-handed alpha
Helix 6
6
A
120 126Right-handed alpha
Helix 7
7
A
138 146Right-handed alpha
Helix 8
8
A
149 162Right-handed alpha
Helix 9
9
A
170 181Right-handed alpha
Helix 10
10
A
191 199Right-handed alpha
Helix 11
11
A
227 241Right-handed alpha
Helix 12
12
A
242 253Right-handed alpha
Helix 13
13
B
25 27Right-handed 310
Helix 14
14
B
31 45Right-handed alpha
Helix 15
15
B
69 77Right-handed alpha
Helix 16
16
B
90 95Right-handed alpha
Helix 17
17
B
120 126Right-handed alpha
Helix 18
18
B
138 147Right-handed alpha
Helix 19
19
B
149 162Right-handed alpha
Helix 20
20
B
170 181Right-handed alpha
Helix 21
21
B
191 198Right-handed alpha
Helix 22
22
B
227 241Right-handed alpha
Helix 23
23
B
242 253Right-handed alpha
Helix 24
24
C
19 23Right-handed 310
Helix 25
25
C
24 27Right-handed 310
Helix 26
26
C
31 45Right-handed alpha
Helix 27
27
C
69 77Right-handed alpha
Helix 28
28
C
90 95Right-handed alpha
Helix 29
29
C
120 126Right-handed alpha
Helix 30
30
C
138 147Right-handed alpha
Helix 31
31
C
149 160Right-handed alpha
Helix 32
32
C
170 181Right-handed alpha
Helix 33
33
C
191 198Right-handed alpha
Helix 34
34
C
227 241Right-handed alpha
Helix 35
35
C
242 252Right-handed alpha
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There are 15 sheets in PDB entry 1MS7. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O,

There are 3 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
48 52first strand
Strand 2
A
3 7parallel
Strand 3
A
82 83parallel
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There are 2 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
15 16first strand
Strand 2
A
29 30anti-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
97 99first strand
Strand 2
A
220 222anti-parallel
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There are 2 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
104 106first strand
Strand 2
A
215 217anti-parallel
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There are 4 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
131 134first strand
Strand 2
A
185 190parallel
Strand 3
A
108 113anti-parallel
Strand 4
A
205 208anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
48 52first strand
Strand 2
B
3 7parallel
Strand 3
B
82 83parallel
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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
B
15 16first strand
Strand 2
B
29 30anti-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
B
97 99first strand
Strand 2
B
220 222anti-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
104 106first strand
Strand 2
B
215 217anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
131 134first strand
Strand 2
B
185 190parallel
Strand 3
B
108 113anti-parallel
Strand 4
B
205 208anti-parallel
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There are 3 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
48 52first strand
Strand 2
C
3 7parallel
Strand 3
C
82 83parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
15 16first strand
Strand 2
C
29 30anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
97 99first strand
Strand 2
C
220 222anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
104 106first strand
Strand 2
C
215 217anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
131 133first strand
Strand 2
C
185 190parallel
Strand 3
C
108 113anti-parallel
Strand 4
C
205 208anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il