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


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 7QLA entry

There are 2 chains in PDB entry 7QLA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 195GLY 663
C
 GLY 11SER 737
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 29 helices in PDB entry 7QLA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
197 202Right-handed alpha
Helix 2
AA2
A
210 220Right-handed alpha
Helix 3
AA3
A
241 262Right-handed alpha
Helix 4
AA4
A
295 314Right-handed alpha
Helix 5
AA5
A
315 323Right-handed alpha
Helix 6
AA6
A
338 352Right-handed alpha
Helix 7
AA7
A
353 359Right-handed alpha
Helix 8
AA8
A
367 381Right-handed alpha
Helix 9
AA9
A
409 421Right-handed alpha
Helix 10
AB1
A
424 429Right-handed alpha
Helix 11
AB2
A
496 498Right-handed 310
Helix 12
AB3
A
499 518Right-handed alpha
Helix 13
AB4
A
518 529Right-handed alpha
Helix 14
AB5
A
533 538Right-handed alpha
Helix 15
AB6
A
570 593Right-handed alpha
Helix 16
AB7
A
635 653Right-handed alpha
Helix 17
AB8
C
30 35Right-handed alpha
Helix 18
AB9
C
43 52Right-handed alpha
Helix 19
AC1
C
95 120Right-handed alpha
Helix 20
AC2
C
192 209Right-handed alpha
Helix 21
AC3
C
214 240Right-handed alpha
Helix 22
AC4
C
249 255Right-handed alpha
Helix 23
AC5
C
278 290Right-handed alpha
Helix 24
AC6
C
337 354Right-handed alpha
Helix 25
AC7
C
553 555Right-handed 310
Helix 26
AC8
C
556 568Right-handed alpha
Helix 27
AC9
C
569 571Right-handed 310
Helix 28
AD1
C
572 580Right-handed alpha
Helix 29
AD2
C
648 667Right-handed alpha
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There are 9 sheets in PDB entry 7QLA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 4 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
234 237first strand
Strand 2
A
223 229anti-parallel
Strand 3
A
284 290anti-parallel
Strand 4
A
275 281anti-parallel
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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
396 401first strand
Strand 2
A
389 393anti-parallel
Strand 3
A
488 494anti-parallel
Strand 4
A
448 454anti-parallel
Strand 5
A
433 437anti-parallel
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There are 4 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
555 558first strand
Strand 2
A
545 550anti-parallel
Strand 3
A
624 630anti-parallel
Strand 4
A
615 616anti-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
555 558first strand
Strand 2
A
545 550anti-parallel
Strand 3
A
624 630anti-parallel
Strand 4
A
619 620anti-parallel
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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
38 41first strand
Strand 2
C
17 23anti-parallel
Strand 3
C
143 150anti-parallel
Strand 4
C
132 140anti-parallel
Strand 5
C
126 127anti-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
C
152 154first strand
Strand 2
C
184 186anti-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
C
258 260first strand
Strand 2
C
613 616parallel
Strand 3
C
605 608anti-parallel
Strand 4
C
729 732anti-parallel
Strand 5
C
697 700anti-parallel
Strand 6
C
686 687anti-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
C
328 329first strand
Strand 2
C
293 299anti-parallel
Strand 3
C
542 547anti-parallel
Strand 4
C
532 537anti-parallel
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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
601 603first strand
Strand 2
C
734 736anti-parallel
Strand 3
C
694 695anti-parallel
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