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


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 9LDY entry

There are 2 chains in PDB entry 9LDY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 26VAL 937
B
 ALA 26VAL 937
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 82 helices in PDB entry 9LDY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
72 76Right-handed 310
Helix 2
AA2
A
77 86Right-handed alpha
Helix 3
AA3
A
96 106Right-handed alpha
Helix 4
AA4
A
133 150Right-handed alpha
Helix 5
AA5
A
154 172Right-handed alpha
Helix 6
AA6
A
174 188Right-handed alpha
Helix 7
AA7
A
191 195Right-handed 310
Helix 8
AA8
A
201 206Right-handed alpha
Helix 9
AA9
A
209 221Right-handed alpha
Helix 10
AB1
A
222 224Right-handed 310
Helix 11
AB2
A
235 248Right-handed alpha
Helix 12
AB3
A
295 300Right-handed alpha
Helix 13
AB4
A
301 328Right-handed alpha
Helix 14
AB5
A
344 346Right-handed 310
Helix 15
AB6
A
363 381Right-handed alpha
Helix 16
AB7
A
384 404Right-handed alpha
Helix 17
AB8
A
410 425Right-handed alpha
Helix 18
AB9
A
430 442Right-handed alpha
Helix 19
AC1
A
443 445Right-handed 310
Helix 20
AC2
A
446 458Right-handed alpha
Helix 21
AC3
A
473 477Right-handed 310
Helix 22
AC4
A
480 493Right-handed alpha
Helix 23
AC5
A
525 529Right-handed 310
Helix 24
AC6
A
561 566Right-handed alpha
Helix 25
AC7
A
572 578Right-handed alpha
Helix 26
AC8
A
588 595Right-handed alpha
Helix 27
AC9
A
621 635Right-handed alpha
Helix 28
AD1
A
639 655Right-handed alpha
Helix 29
AD2
A
656 659Right-handed 310
Helix 30
AD3
A
660 675Right-handed alpha
Helix 31
AD4
A
677 681Right-handed 310
Helix 32
AD5
A
684 690Right-handed alpha
Helix 33
AD6
A
692 704Right-handed alpha
Helix 34
AD7
A
719 731Right-handed alpha
Helix 35
AD8
A
744 748Right-handed 310
Helix 36
AD9
A
782 803Right-handed alpha
Helix 37
AE1
A
837 839Right-handed 310
Helix 38
AE2
A
840 858Right-handed alpha
Helix 39
AE3
A
861 881Right-handed alpha
Helix 40
AE4
A
882 895Right-handed alpha
Helix 41
AE5
A
903 909Right-handed alpha
Helix 42
AE6
A
912 925Right-handed alpha
Helix 43
AE7
B
72 76Right-handed 310
Helix 44
AE8
B
77 86Right-handed alpha
Helix 45
AE9
B
96 106Right-handed alpha
Helix 46
AF1
B
133 149Right-handed alpha
Helix 47
AF2
B
154 172Right-handed alpha
Helix 48
AF3
B
174 188Right-handed alpha
Helix 49
AF4
B
201 206Right-handed alpha
Helix 50
AF5
B
209 221Right-handed alpha
Helix 51
AF6
B
222 224Right-handed 310
Helix 52
AF7
B
235 247Right-handed alpha
Helix 53
AF8
B
295 300Right-handed alpha
Helix 54
AF9
B
301 327Right-handed alpha
Helix 55
AG1
B
344 346Right-handed 310
Helix 56
AG2
B
363 380Right-handed alpha
Helix 57
AG3
B
384 405Right-handed alpha
Helix 58
AG4
B
406 409Right-handed 310
Helix 59
AG5
B
410 425Right-handed alpha
Helix 60
AG6
B
430 442Right-handed alpha
Helix 61
AG7
B
443 445Right-handed 310
Helix 62
AG8
B
446 458Right-handed alpha
Helix 63
AG9
B
473 477Right-handed 310
Helix 64
AH1
B
480 492Right-handed alpha
Helix 65
AH2
B
525 529Right-handed 310
Helix 66
AH3
B
572 578Right-handed alpha
Helix 67
AH4
B
587 595Right-handed alpha
Helix 68
AH5
B
627 635Right-handed alpha
Helix 69
AH6
B
639 655Right-handed alpha
Helix 70
AH7
B
656 659Right-handed 310
Helix 71
AH8
B
660 675Right-handed alpha
Helix 72
AH9
B
677 681Right-handed 310
Helix 73
AI1
B
692 704Right-handed alpha
Helix 74
AI2
B
719 730Right-handed alpha
Helix 75
AI3
B
744 748Right-handed 310
Helix 76
AI4
B
782 804Right-handed alpha
Helix 77
AI5
B
837 839Right-handed 310
Helix 78
AI6
B
840 858Right-handed alpha
Helix 79
AI7
B
861 880Right-handed alpha
Helix 80
AI8
B
882 896Right-handed alpha
Helix 81
AI9
B
903 909Right-handed alpha
Helix 82
AJ1
B
912 925Right-handed alpha
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There are 9 sheets in PDB entry 9LDY. 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
35 39first strand
Strand 2
A
45 50anti-parallel
Strand 3
A
226 232parallel
Strand 4
A
58 64anti-parallel
Strand 5
A
122 126anti-parallel
Strand 6
A
113 117anti-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
271 277first strand
Strand 2
A
464 471parallel
Strand 3
A
283 291anti-parallel
Strand 4
A
347 359anti-parallel
Strand 5
A
335 343anti-parallel
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There are 7 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
518 522first strand
Strand 2
A
530 534anti-parallel
Strand 3
A
539 544anti-parallel
Strand 4
A
711 716parallel
Strand 5
A
552 559anti-parallel
Strand 6
A
610 617anti-parallel
Strand 7
A
600 606anti-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
582 583first strand
Strand 2
A
586 587anti-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
A
755 762first strand
Strand 2
A
929 936parallel
Strand 3
A
769 775anti-parallel
Strand 4
A
827 836anti-parallel
Strand 5
A
815 821anti-parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
35 39first strand
Strand 2
B
45 50anti-parallel
Strand 3
B
226 232parallel
Strand 4
B
57 64anti-parallel
Strand 5
B
122 130anti-parallel
Strand 6
B
113 117anti-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
B
271 277first strand
Strand 2
B
464 471parallel
Strand 3
B
283 291anti-parallel
Strand 4
B
347 359anti-parallel
Strand 5
B
335 343anti-parallel
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There are 7 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
518 522first strand
Strand 2
B
530 534anti-parallel
Strand 3
B
539 544anti-parallel
Strand 4
B
711 716parallel
Strand 5
B
552 555anti-parallel
Strand 6
B
611 617anti-parallel
Strand 7
B
601 606anti-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
B
756 762first strand
Strand 2
B
928 936parallel
Strand 3
B
769 776anti-parallel
Strand 4
B
827 836anti-parallel
Strand 5
B
815 821anti-parallel
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