Analysis of interatomic Contacts of Structural Units in PDB entry:
1M9Q


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 1M9Q entry

There are 2 chains in PDB entry 1M9Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 67TRP 480
B
 LYS 67TRP 480
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 36 helices in PDB entry 1M9Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
84 88Right-handed 310
Helix 2
2
A
120 138Right-handed alpha
Helix 3
3
A
143 161Right-handed alpha
Helix 4
4
A
166 181Right-handed alpha
Helix 5
5
A
186 190Right-handed 310
Helix 6
6
A
203 220Right-handed alpha
Helix 7
7
A
221 223Right-handed 310
Helix 8
8
A
267 277Right-handed alpha
Helix 9
9
A
306 310Right-handed 310
Helix 10
10
A
323 327Right-handed 310
Helix 11
11
A
359 364Right-handed alpha
Helix 12
12
A
364 369Right-handed alpha
Helix 13
13
A
375 383Right-handed alpha
Helix 14
14
A
389 392Right-handed 310
Helix 15
15
A
393 413Right-handed alpha
Helix 16
16
A
419 439Right-handed alpha
Helix 17
17
A
444 449Right-handed alpha
Helix 18
18
A
453 462Right-handed 310
Helix 19
19
B
83 88Right-handed 310
Helix 20
20
B
120 138Right-handed alpha
Helix 21
21
B
143 161Right-handed alpha
Helix 22
22
B
166 181Right-handed alpha
Helix 23
23
B
186 193Right-handed 310
Helix 24
24
B
203 220Right-handed alpha
Helix 25
25
B
221 223Right-handed 310
Helix 26
26
B
267 277Right-handed alpha
Helix 27
27
B
306 310Right-handed 310
Helix 28
28
B
320 327Right-handed 310
Helix 29
29
B
359 364Right-handed alpha
Helix 30
30
B
364 369Right-handed alpha
Helix 31
31
B
375 383Right-handed alpha
Helix 32
32
B
389 392Right-handed 310
Helix 33
33
B
393 413Right-handed alpha
Helix 34
34
B
419 439Right-handed alpha
Helix 35
35
B
444 449Right-handed alpha
Helix 36
36
B
453 462Right-handed 310
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There are 14 sheets in PDB entry 1M9Q. 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,

There are 2 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
70 72first strand
Strand 2
A
79 81anti-parallel
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There are 4 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
194 197first strand
Strand 2
A
227 230parallel
Strand 3
A
353 354anti-parallel
Strand 4
A
335 336anti-parallel
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There are 3 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
242 243first strand
Strand 2
A
291 294anti-parallel
Strand 3
A
301 303anti-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
253 255first strand
Strand 2
A
261 263anti-parallel
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There are 2 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
312 314first strand
Strand 2
A
329 331anti-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
A
346 348first strand
Strand 2
A
340 343anti-parallel
Strand 3
A
472 474anti-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
357 358first strand
Strand 2
A
417 418parallel
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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
70 72first strand
Strand 2
B
79 81anti-parallel
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There are 4 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
194 197first strand
Strand 2
B
227 230parallel
Strand 3
B
353 354anti-parallel
Strand 4
B
335 336anti-parallel
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There are 3 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
242 243first strand
Strand 2
B
291 294anti-parallel
Strand 3
B
301 303anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
253 255first strand
Strand 2
B
261 263anti-parallel
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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
B
312 314first strand
Strand 2
B
329 331anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
346 348first strand
Strand 2
B
340 343anti-parallel
Strand 3
B
472 474anti-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
B
357 358first strand
Strand 2
B
417 418parallel
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