Analysis of interatomic Contacts of Structural Units in PDB entry:
7QX5


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 7QX5 entry

There is 1 chain in PDB entry 7QX5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 13LYS 643
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 18 helices in PDB entry 7QX5. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
35 48Right-handed alpha
Helix 2
AA2
A
53 63Right-handed alpha
Helix 3
AA3
A
68 83Right-handed alpha
Helix 4
AA4
A
87 113Right-handed alpha
Helix 5
AA5
A
118 137Right-handed alpha
Helix 6
AA6
A
138 141Right-handed 310
Helix 7
AA7
A
142 144Right-handed 310
Helix 8
AA8
A
145 170Right-handed alpha
Helix 9
AA9
A
171 175Right-handed 310
Helix 10
AB1
A
177 212Right-handed alpha
Helix 11
AB2
A
214 229Right-handed alpha
Helix 12
AB3
A
229 238Right-handed alpha
Helix 13
AB4
A
263 268Right-handed alpha
Helix 14
AB5
A
270 277Right-handed alpha
Helix 15
AB6
A
334 338Right-handed 310
Helix 16
AB7
A
470 472Right-handed 310
Helix 17
AB8
A
473 478Right-handed alpha
Helix 18
AB9
A
508 512Right-handed 310
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There are 9 sheets in PDB entry 7QX5. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

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
19 20first strand
Strand 2
A
417 419parallel
Strand 3
A
380 388anti-parallel
Strand 4
A
393 401anti-parallel
Strand 5
A
404 407anti-parallel
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There are 2 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
241 242first strand
Strand 2
A
635 636anti-parallel
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There are 3 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
252 257first strand
Strand 2
A
461 468anti-parallel
Strand 3
A
424 430anti-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
A
302 311first strand
Strand 2
A
285 293anti-parallel
Strand 3
A
360 370anti-parallel
Strand 4
A
342 347anti-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
319 323first strand
Strand 2
A
452 455parallel
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There are 3 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
480 482first strand
Strand 2
A
525 534parallel
Strand 3
A
498 499anti-parallel
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There are 5 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
480 482first strand
Strand 2
A
525 534parallel
Strand 3
A
606 613anti-parallel
Strand 4
A
556 566anti-parallel
Strand 5
A
571 578anti-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
488 492first strand
Strand 2
A
621 630anti-parallel
Strand 3
A
543 551anti-parallel
Strand 4
A
585 588anti-parallel
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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
503 506first strand
Strand 2
A
516 519anti-parallel
Strand 3
A
621 630anti-parallel
Strand 4
A
543 551anti-parallel
Strand 5
A
592 593anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il