Analysis of interatomic Contacts of Structural Units in PDB entry:
1MP4


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 1MP4 entry

There are 2 chains in PDB entry 1MP4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 289
B
 MET 1VAL 289
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 32 helices in PDB entry 1MP4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 18Right-handed 310
Helix 2
2
A
25 28Right-handed 310
Helix 3
3
A
37 47Right-handed alpha
Helix 4
4
A
60 69Right-handed alpha
Helix 5
5
A
71 75Right-handed 310
Helix 6
6
A
90 96Right-handed alpha
Helix 7
7
A
96 101Right-handed alpha
Helix 8
8
A
118 129Right-handed alpha
Helix 9
9
A
142 145Right-handed 310
Helix 10
10
A
182 189Right-handed alpha
Helix 11
11
A
199 210Right-handed alpha
Helix 12
12
A
229 248Right-handed alpha
Helix 13
13
A
253 261Right-handed alpha
Helix 14
14
A
265 274Right-handed alpha
Helix 15
15
A
275 277Right-handed 310
Helix 16
16
A
279 289Right-handed alpha
Helix 17
17
B
14 18Right-handed 310
Helix 18
18
B
19 23Right-handed 310
Helix 19
19
B
25 28Right-handed 310
Helix 20
20
B
37 47Right-handed alpha
Helix 21
21
B
60 69Right-handed alpha
Helix 22
22
B
71 75Right-handed 310
Helix 23
23
B
90 96Right-handed alpha
Helix 24
24
B
96 101Right-handed alpha
Helix 25
25
B
118 129Right-handed alpha
Helix 26
26
B
142 145Right-handed 310
Helix 27
27
B
182 190Right-handed alpha
Helix 28
28
B
199 210Right-handed alpha
Helix 29
29
B
229 248Right-handed alpha
Helix 30
30
B
253 261Right-handed alpha
Helix 31
31
B
265 277Right-handed alpha
Helix 32
32
B
279 289Right-handed alpha
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There are 6 sheets in PDB entry 1MP4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 7 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
213 217first strand
Strand 2
A
133 139parallel
Strand 3
A
171 179anti-parallel
Strand 4
A
105 109anti-parallel
Strand 5
A
5 9parallel
Strand 6
A
51 56parallel
Strand 7
A
77 82parallel
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There are 5 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
213 217first strand
Strand 2
A
133 139parallel
Strand 3
A
171 179anti-parallel
Strand 4
A
147 151anti-parallel
Strand 5
A
157 162anti-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
30 31first strand
Strand 2
A
34 35anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
213 217first strand
Strand 2
B
133 139parallel
Strand 3
B
171 179anti-parallel
Strand 4
B
105 109anti-parallel
Strand 5
B
5 10parallel
Strand 6
B
51 56parallel
Strand 7
B
77 82parallel
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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
B
213 217first strand
Strand 2
B
133 139parallel
Strand 3
B
171 179anti-parallel
Strand 4
B
147 151anti-parallel
Strand 5
B
157 162anti-parallel
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There are 2 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
30 31first strand
Strand 2
B
34 35anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il