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


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 9ASN entry

There are 4 chains in PDB entry 9ASN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 VAL 494THR 749
C
 LYS 726THR 749
A
 VAL 411TRP 1357
E
 A 4 U 117
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 52 helices in PDB entry 9ASN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
511 524Right-handed alpha
Helix 2
AA2
B
560 577Right-handed alpha
Helix 3
AA3
B
591 601Right-handed alpha
Helix 4
AA4
B
606 614Right-handed alpha
Helix 5
AA5
B
619 631Right-handed alpha
Helix 6
AA6
B
668 685Right-handed alpha
Helix 7
AA7
B
690 708Right-handed alpha
Helix 8
AA8
B
709 711Right-handed 310
Helix 9
AA9
B
712 721Right-handed alpha
Helix 10
AB1
B
728 749Right-handed alpha
Helix 11
AB2
C
728 749Right-handed alpha
Helix 12
AB3
A
439 463Right-handed alpha
Helix 13
AB4
A
503 512Right-handed alpha
Helix 14
AB5
A
541 545Right-handed 310
Helix 15
AB6
A
567 571Right-handed 310
Helix 16
AB7
A
641 655Right-handed alpha
Helix 17
AB8
A
698 709Right-handed alpha
Helix 18
AB9
A
718 724Right-handed alpha
Helix 19
AC1
A
726 736Right-handed alpha
Helix 20
AC2
A
783 786Right-handed 310
Helix 21
AC3
A
787 807Right-handed alpha
Helix 22
AC4
A
811 830Right-handed alpha
Helix 23
AC5
A
854 861Right-handed alpha
Helix 24
AC6
A
862 884Right-handed alpha
Helix 25
AC7
A
889 897Right-handed alpha
Helix 26
AC8
A
909 921Right-handed alpha
Helix 27
AC9
A
930 938Right-handed alpha
Helix 28
AD1
A
941 950Right-handed alpha
Helix 29
AD2
A
965 988Right-handed alpha
Helix 30
AD3
A
992 1005Right-handed alpha
Helix 31
AD4
A
1005 1017Right-handed alpha
Helix 32
AD5
A
1017 1022Right-handed alpha
Helix 33
AD6
A
1027 1031Right-handed 310
Helix 34
AD7
A
1032 1055Right-handed alpha
Helix 35
AD8
A
1056 1069Right-handed alpha
Helix 36
AD9
A
1071 1079Right-handed alpha
Helix 37
AE1
A
1084 1090Right-handed alpha
Helix 38
AE2
A
1094 1098Right-handed 310
Helix 39
AE3
A
1101 1115Right-handed alpha
Helix 40
AE4
A
1120 1129Right-handed alpha
Helix 41
AE5
A
1143 1166Right-handed alpha
Helix 42
AE6
A
1170 1183Right-handed alpha
Helix 43
AE7
A
1183 1195Right-handed alpha
Helix 44
AE8
A
1196 1200Right-handed 310
Helix 45
AE9
A
1203 1207Right-handed 310
Helix 46
AF1
A
1213 1232Right-handed alpha
Helix 47
AF2
A
1233 1245Right-handed alpha
Helix 48
AF3
A
1248 1256Right-handed alpha
Helix 49
AF4
A
1260 1271Right-handed alpha
Helix 50
AF5
A
1316 1332Right-handed alpha
Helix 51
AF6
A
1334 1348Right-handed alpha
Helix 52
AF7
A
1350 1357Right-handed alpha
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There are 9 sheets in PDB entry 9ASN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
495 496first strand
Strand 2
B
504 505anti-parallel
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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
B
529 534first strand
Strand 2
B
542 548anti-parallel
Strand 3
B
551 558anti-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
B
651 657first strand
Strand 2
B
660 666anti-parallel
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There are 5 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
413 415first strand
Strand 2
A
694 696parallel
Strand 3
A
679 688anti-parallel
Strand 4
A
597 608anti-parallel
Strand 5
A
591 594anti-parallel
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There are 7 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
413 415first strand
Strand 2
A
694 696parallel
Strand 3
A
679 688anti-parallel
Strand 4
A
597 608anti-parallel
Strand 5
A
572 578anti-parallel
Strand 6
A
625 632anti-parallel
Strand 7
A
618 622anti-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
422 423first strand
Strand 2
A
436 437anti-parallel
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There are 3 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
751 753first strand
Strand 2
A
740 743anti-parallel
Strand 3
A
848 853anti-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
755 758first strand
Strand 2
A
771 777anti-parallel
Strand 3
A
837 843anti-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
A
1283 1290first strand
Strand 2
A
1297 1304anti-parallel
Strand 3
A
1307 1314anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il