Analysis of interatomic Contacts of Structural Units in PDB entry:
9AR4


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 9AR4 entry

There are 6 chains in PDB entry 9AR4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 G 2 U 146
C
 C 15 G 39
D
 G 27 T 40
P
 A 1 C 14
X
 C 2 A 6
A
 MET 1SER 1070
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 38 helices in PDB entry 9AR4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
47 77Right-handed alpha
Helix 2
AA2
A
81 87Right-handed alpha
Helix 3
AA3
A
88 91Right-handed 310
Helix 4
AA4
A
96 104Right-handed alpha
Helix 5
AA5
A
110 124Right-handed alpha
Helix 6
AA6
A
186 204Right-handed alpha
Helix 7
AA7
A
210 222Right-handed alpha
Helix 8
AA8
A
233 237Right-handed 310
Helix 9
AA9
A
253 268Right-handed alpha
Helix 10
AB1
A
280 292Right-handed alpha
Helix 11
AB2
A
299 306Right-handed alpha
Helix 12
AB3
A
324 329Right-handed alpha
Helix 13
AB4
A
336 351Right-handed alpha
Helix 14
AB5
A
360 373Right-handed alpha
Helix 15
AB6
A
375 384Right-handed alpha
Helix 16
AB7
A
405 411Right-handed alpha
Helix 17
AB8
A
422 435Right-handed alpha
Helix 18
AB9
A
438 447Right-handed alpha
Helix 19
AC1
A
470 492Right-handed alpha
Helix 20
AC2
A
508 536Right-handed alpha
Helix 21
AC3
A
543 556Right-handed alpha
Helix 22
AC4
A
585 590Right-handed alpha
Helix 23
AC5
A
593 595Right-handed 310
Helix 24
AC6
A
602 609Right-handed alpha
Helix 25
AC7
A
613 618Right-handed alpha
Helix 26
AC8
A
621 634Right-handed alpha
Helix 27
AC9
A
638 646Right-handed alpha
Helix 28
AD1
A
659 681Right-handed alpha
Helix 29
AD2
A
697 707Right-handed alpha
Helix 30
AD3
A
718 729Right-handed alpha
Helix 31
AD4
A
731 745Right-handed alpha
Helix 32
AD5
A
765 774Right-handed alpha
Helix 33
AD6
A
777 785Right-handed alpha
Helix 34
AD7
A
791 797Right-handed alpha
Helix 35
AD8
A
842 844Right-handed 310
Helix 36
AD9
A
860 873Right-handed alpha
Helix 37
AE1
A
945 951Right-handed alpha
Helix 38
AE2
A
963 967Right-handed 310
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There are 9 sheets in PDB entry 9AR4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 6 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
692 696first strand
Strand 2
A
496 501parallel
Strand 3
A
3 9parallel
Strand 4
A
13 20anti-parallel
Strand 5
A
25 33anti-parallel
Strand 6
A
804 805parallel
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There are 3 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
276 278first strand
Strand 2
A
269 271anti-parallel
Strand 3
A
313 314anti-parallel
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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
296 298first strand
Strand 2
A
332 335anti-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
388 389first strand
Strand 2
A
392 393anti-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
578 582first strand
Strand 2
A
597 601anti-parallel
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There are 5 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
901 908first strand
Strand 2
A
833 840anti-parallel
Strand 3
A
820 826anti-parallel
Strand 4
A
919 921anti-parallel
Strand 5
A
912 914anti-parallel
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There are 2 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
887 889first strand
Strand 2
A
895 898anti-parallel
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There are 3 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
937 944first strand
Strand 2
A
926 934anti-parallel
Strand 3
A
975 980anti-parallel
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There are 6 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
1033 1037first strand
Strand 2
A
1023 1026anti-parallel
Strand 3
A
1003 1016anti-parallel
Strand 4
A
985 997anti-parallel
Strand 5
A
1044 1050anti-parallel
Strand 6
A
1056 1058anti-parallel
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