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


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 9QBH entry

There is 1 chain in PDB entry 9QBH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 24GLU 542
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 16 helices in PDB entry 9QBH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
38 51Right-handed alpha
Helix 2
AA2
A
71 77Right-handed 310
Helix 3
AA3
A
107 110Right-handed 310
Helix 4
AA4
A
168 172Right-handed 310
Helix 5
AA5
A
208 212Right-handed 310
Helix 6
AA6
A
220 224Right-handed 310
Helix 7
AA7
A
231 235Right-handed 310
Helix 8
AA8
A
347 351Right-handed 310
Helix 9
AA9
A
360 365Right-handed 310
Helix 10
AB1
A
377 383Right-handed alpha
Helix 11
AB2
A
393 401Right-handed 310
Helix 12
AB3
A
422 426Right-handed 310
Helix 13
AB4
A
436 439Right-handed 310
Helix 14
AB5
A
481 486Right-handed 310
Helix 15
AB6
A
500 507Right-handed alpha
Helix 16
AB7
A
515 519Right-handed 310
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There are 10 sheets in PDB entry 9QBH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 5 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
25 27first strand
Strand 2
A
55 57parallel
Strand 3
A
79 80parallel
Strand 4
A
101 102parallel
Strand 5
A
147 148parallel
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There are 5 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
60 63first strand
Strand 2
A
84 87parallel
Strand 3
A
112 117parallel
Strand 4
A
152 156parallel
Strand 5
A
182 184parallel
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There are 2 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
240 244first strand
Strand 2
A
252 255anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
258 260first strand
Strand 2
A
263 265anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
272 274first strand
Strand 2
A
281 283anti-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
A
289 291first strand
Strand 2
A
294 296anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
311 312first strand
Strand 2
A
304 305anti-parallel
Strand 3
A
329 333parallel
Strand 4
A
319 323anti-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
A
369 370first strand
Strand 2
A
405 406parallel
Strand 3
A
430 431parallel
Strand 4
A
460 461parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
374 376first strand
Strand 2
A
410 412parallel
Strand 3
A
441 446parallel
Strand 4
A
465 469parallel
Strand 5
A
493 496parallel
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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
534 536first strand
Strand 2
A
539 541anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il