Analysis of interatomic Contacts of Structural Units in PDB entry:
3MI9


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 3MI9 entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 4 chains in PDB entry 3MI9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 8TYR 185
A
 ASN 187ARG 344
B
 ASN 7CYS 261
C
 MET 1ARG 49
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 3MI9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 17Right-handed 310
Helix 2
2
A
60 73Right-handed alpha
Helix 3
3
A
110 116Right-handed alpha
Helix 4
4
A
122 143Right-handed alpha
Helix 5
5
A
151 153Right-handed 310
Helix 6
6
A
191 195Right-handed 310
Helix 7
7
A
196 201Right-handed alpha
Helix 8
8
A
208 225Right-handed alpha
Helix 9
9
A
233 246Right-handed alpha
Helix 10
10
A
255 263Right-handed 310
Helix 11
11
A
274 284Right-handed alpha
Helix 12
12
A
285 296Right-handed alpha
Helix 13
13
A
299 303Right-handed 310
Helix 14
14
A
305 311Right-handed alpha
Helix 15
15
A
312 317Right-handed 310
Helix 16
16
A
324 330Right-handed alpha
Helix 17
17
A
334 340Right-handed alpha
Helix 18
18
B
15 21Right-handed alpha
Helix 19
19
B
24 28Right-handed 310
Helix 20
20
B
30 53Right-handed alpha
Helix 21
21
B
55 70Right-handed alpha
Helix 22
22
B
79 95Right-handed alpha
Helix 23
23
B
100 113Right-handed alpha
Helix 24
24
B
123 144Right-handed alpha
Helix 25
25
B
152 164Right-handed alpha
Helix 26
26
B
167 185Right-handed alpha
Helix 27
27
B
186 190Right-handed 310
Helix 28
28
B
192 208Right-handed alpha
Helix 29
29
B
220 225Right-handed 310
Helix 30
30
B
230 247Right-handed alpha
Helix 31
31
B
248 252Right-handed 310
Helix 32
32
C
9 13Right-handed 310
Helix 33
33
C
29 33Right-handed 310
Helix 34
34
C
34 41Right-handed alpha
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There are 3 sheets in PDB entry 3MI9. Click on sheet of interest to get list of strands forming it: A, B, C,

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
19 24first strand
Strand 2
A
33 38anti-parallel
Strand 3
A
44 49anti-parallel
Strand 4
A
98 104anti-parallel
Strand 5
A
81 87anti-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
108 109first strand
Strand 2
A
155 157anti-parallel
Strand 3
A
163 165anti-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
145 146first strand
Strand 2
A
172 173anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il