Analysis of interatomic Contacts of Structural Units in PDB entry:
9MQR


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 9MQR entry

There are 3 chains in PDB entry 9MQR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 CYS 256TYR 540
D
 GLU 4ILE 135
E
 ASP 1LYS 107
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 8 helices in PDB entry 9MQR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
274 288Right-handed alpha
Helix 2
AA2
A
293 311Right-handed alpha
Helix 3
AA3
A
313 318Right-handed 310
Helix 4
AA4
A
319 343Right-handed alpha
Helix 5
AA5
A
407 412Right-handed alpha
Helix 6
AA6
D
31 35Right-handed 310
Helix 7
AA7
D
90 94Right-handed 310
Helix 8
AA8
D
104 108Right-handed 310
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There are 8 sheets in PDB entry 9MQR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
348 353first strand
Strand 2
A
359 364anti-parallel
Strand 3
A
399 404anti-parallel
Strand 4
A
445 450anti-parallel
Strand 5
A
532 539anti-parallel
Strand 6
A
493 499anti-parallel
Strand 7
A
507 509anti-parallel
Strand 8
A
416 417parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
348 353first strand
Strand 2
A
359 364anti-parallel
Strand 3
A
399 404anti-parallel
Strand 4
A
445 450anti-parallel
Strand 5
A
532 539anti-parallel
Strand 6
A
438 441anti-parallel
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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
513 518first strand
Strand 2
A
522 527anti-parallel
Strand 3
A
462 467anti-parallel
Strand 4
A
380 384anti-parallel
Strand 5
A
371 375anti-parallel
Strand 6
E
62 67anti-parallel
Strand 7
E
71 75anti-parallel
Strand 8
E
19 22anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
6 10first strand
Strand 2
D
21 28anti-parallel
Strand 3
D
81 86anti-parallel
Strand 4
D
75 76anti-parallel
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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
14 15first strand
Strand 2
D
127 131parallel
Strand 3
D
95 99anti-parallel
Strand 4
D
39 42anti-parallel
Strand 5
D
48 55anti-parallel
Strand 6
D
59 63anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
101 103first strand
Strand 2
D
119 122anti-parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 13first strand
Strand 2
E
102 106parallel
Strand 3
E
85 90anti-parallel
Strand 4
E
33 38anti-parallel
Strand 5
E
45 49anti-parallel
Strand 6
E
53 54anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 13first strand
Strand 2
E
102 106parallel
Strand 3
E
85 90anti-parallel
Strand 4
E
97 98anti-parallel
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