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


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 9YKV entry

There are 4 chains in PDB entry 9YKV (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 39HIS 1049
B
 THR 96GLU 326
C
 GLU 87GLY 165
D
 GLU 87GLY 165
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 54 helices in PDB entry 9YKV. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
52 60Right-handed alpha
Helix 2
AA2
A
70 84Right-handed alpha
Helix 3
AA3
A
98 103Right-handed 310
Helix 4
AA4
A
109 115Right-handed alpha
Helix 5
AA5
A
117 122Right-handed alpha
Helix 6
AA6
A
122 128Right-handed alpha
Helix 7
AA7
A
148 154Right-handed 310
Helix 8
AA8
A
163 177Right-handed alpha
Helix 9
AA9
A
303 307Right-handed 310
Helix 10
AB1
A
320 340Right-handed alpha
Helix 11
AB2
A
347 358Right-handed alpha
Helix 12
AB3
A
361 365Right-handed alpha
Helix 13
AB4
A
372 382Right-handed alpha
Helix 14
AB5
A
387 408Right-handed alpha
Helix 15
AB6
A
421 427Right-handed alpha
Helix 16
AB7
A
432 436Right-handed 310
Helix 17
AB8
A
443 451Right-handed alpha
Helix 18
AB9
A
451 460Right-handed alpha
Helix 19
AC1
A
469 483Right-handed alpha
Helix 20
AC2
A
502 506Right-handed 310
Helix 21
AC3
A
513 517Right-handed 310
Helix 22
AC4
A
520 533Right-handed alpha
Helix 23
AC5
A
546 550Right-handed 310
Helix 24
AC6
A
554 561Right-handed alpha
Helix 25
AC7
A
570 585Right-handed alpha
Helix 26
AC8
A
610 614Right-handed 310
Helix 27
AC9
A
623 627Right-handed 310
Helix 28
AD1
A
633 650Right-handed alpha
Helix 29
AD2
A
651 663Right-handed alpha
Helix 30
AD3
A
668 673Right-handed alpha
Helix 31
AD4
A
683 691Right-handed alpha
Helix 32
AD5
A
695 712Right-handed alpha
Helix 33
AD6
A
712 722Right-handed alpha
Helix 34
AD7
A
751 769Right-handed alpha
Helix 35
AD8
A
780 782Right-handed 310
Helix 36
AD9
A
783 789Right-handed alpha
Helix 37
AE1
A
857 873Right-handed alpha
Helix 38
AE2
A
879 889Right-handed alpha
Helix 39
AE3
A
894 914Right-handed alpha
Helix 40
AE4
A
967 979Right-handed alpha
Helix 41
AE5
A
1009 1014Right-handed alpha
Helix 42
AE6
A
1015 1019Right-handed 310
Helix 43
AE7
B
100 114Right-handed alpha
Helix 44
AE8
B
205 217Right-handed alpha
Helix 45
AE9
B
220 225Right-handed 310
Helix 46
AF1
B
235 251Right-handed alpha
Helix 47
AF2
B
253 258Right-handed alpha
Helix 48
AF3
B
264 277Right-handed alpha
Helix 49
AF4
B
278 285Right-handed alpha
Helix 50
AF5
B
289 293Right-handed 310
Helix 51
AF6
B
309 326Right-handed alpha
Helix 52
AF7
C
111 124Right-handed alpha
Helix 53
AF8
C
126 130Right-handed 310
Helix 54
AF9
D
111 116Right-handed alpha
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There are 11 sheets in PDB entry 9YKV. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

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
134 138first strand
Strand 2
A
87 91parallel
Strand 3
A
63 67parallel
Strand 4
A
156 159parallel
Strand 5
A
182 189parallel
Strand 6
A
192 198anti-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
202 205first strand
Strand 2
A
295 298anti-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
216 217first strand
Strand 2
A
285 290anti-parallel
Strand 3
A
244 250anti-parallel
Strand 4
A
261 262anti-parallel
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There are 3 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
228 230first strand
Strand 2
A
270 272anti-parallel
Strand 3
A
264 267anti-parallel
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There are 8 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
538 541first strand
Strand 2
A
492 496parallel
Strand 3
A
462 466parallel
Strand 4
A
563 566parallel
Strand 5
A
588 594parallel
Strand 6
A
597 603anti-parallel
Strand 7
A
922 927anti-parallel
Strand 8
A
932 937anti-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
944 946first strand
Strand 2
A
950 952anti-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
958 961first strand
Strand 2
A
1043 1046parallel
Strand 3
A
1021 1028anti-parallel
Strand 4
A
985 988anti-parallel
Strand 5
A
991 994anti-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
958 961first strand
Strand 2
A
1043 1046parallel
Strand 3
A
1021 1028anti-parallel
Strand 4
A
1038 1039anti-parallel
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There are 4 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
119 123first strand
Strand 2
B
130 136anti-parallel
Strand 3
B
147 153anti-parallel
Strand 4
B
164 167anti-parallel
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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
101 106first strand
Strand 2
C
88 93anti-parallel
Strand 3
C
155 158parallel
Strand 4
C
132 134anti-parallel
Strand 5
C
137 138anti-parallel
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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
102 104first strand
Strand 2
D
90 94anti-parallel
Strand 3
D
155 159parallel
Strand 4
D
131 134anti-parallel
Strand 5
D
137 138anti-parallel
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