Analysis of interatomic Contacts of Structural Units in PDB entry:
9EY1


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 9EY1 entry

There are 8 chains in PDB entry 9EY1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 PRO 36ARG 791
A
 SER 7PRO 261
B
 SER 7PRO 261
C
 SER 7PRO 261
D
 SER 7PRO 261
T
 U 2 U 8
T
 G 10 G 70
F
 ALA 92LEU 385
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 87 helices in PDB entry 9EY1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
E
37 42Right-handed alpha
Helix 2
AA2
E
90 98Right-handed alpha
Helix 3
AA3
E
114 119Right-handed alpha
Helix 4
AA4
E
120 132Right-handed alpha
Helix 5
AA5
E
143 152Right-handed alpha
Helix 6
AA6
E
255 263Right-handed alpha
Helix 7
AA7
E
272 281Right-handed alpha
Helix 8
AA8
E
292 297Right-handed 310
Helix 9
AA9
E
313 315Right-handed 310
Helix 10
AB1
E
316 322Right-handed alpha
Helix 11
AB2
E
323 331Right-handed alpha
Helix 12
AB3
E
345 351Right-handed alpha
Helix 13
AB4
E
351 362Right-handed alpha
Helix 14
AB5
E
379 393Right-handed alpha
Helix 15
AB6
E
442 452Right-handed alpha
Helix 16
AB7
E
455 469Right-handed alpha
Helix 17
AB8
E
519 529Right-handed alpha
Helix 18
AB9
E
531 538Right-handed alpha
Helix 19
AC1
E
548 552Right-handed 310
Helix 20
AC2
E
554 570Right-handed alpha
Helix 21
AC3
E
583 595Right-handed alpha
Helix 22
AC4
E
598 600Right-handed 310
Helix 23
AC5
E
608 611Right-handed 310
Helix 24
AC6
E
618 632Right-handed alpha
Helix 25
AC7
E
670 677Right-handed alpha
Helix 26
AC8
E
693 700Right-handed alpha
Helix 27
AC9
E
704 716Right-handed alpha
Helix 28
AD1
E
755 757Right-handed 310
Helix 29
AD2
E
758 763Right-handed alpha
Helix 30
AD3
E
763 771Right-handed alpha
Helix 31
AD4
E
771 791Right-handed alpha
Helix 32
AD5
A
20 33Right-handed alpha
Helix 33
AD6
A
42 45Right-handed 310
Helix 34
AD7
A
46 54Right-handed alpha
Helix 35
AD8
A
67 83Right-handed alpha
Helix 36
AD9
A
110 122Right-handed alpha
Helix 37
AE1
A
122 138Right-handed alpha
Helix 38
AE2
A
155 159Right-handed 310
Helix 39
AE3
A
165 187Right-handed alpha
Helix 40
AE4
A
203 208Right-handed alpha
Helix 41
AE5
A
210 221Right-handed alpha
Helix 42
AE6
A
229 243Right-handed alpha
Helix 43
AE7
B
20 33Right-handed alpha
Helix 44
AE8
B
42 45Right-handed 310
Helix 45
AE9
B
46 54Right-handed alpha
Helix 46
AF1
B
67 83Right-handed alpha
Helix 47
AF2
B
110 122Right-handed alpha
Helix 48
AF3
B
122 137Right-handed alpha
Helix 49
AF4
B
155 159Right-handed 310
Helix 50
AF5
B
165 186Right-handed alpha
Helix 51
AF6
B
210 221Right-handed alpha
Helix 52
AF7
B
229 243Right-handed alpha
Helix 53
AF8
C
20 34Right-handed alpha
Helix 54
AF9
C
46 54Right-handed alpha
Helix 55
AG1
C
67 83Right-handed alpha
Helix 56
AG2
C
110 121Right-handed alpha
Helix 57
AG3
C
121 137Right-handed alpha
Helix 58
AG4
C
155 159Right-handed 310
Helix 59
AG5
C
165 187Right-handed alpha
Helix 60
AG6
C
203 208Right-handed alpha
Helix 61
AG7
C
210 221Right-handed alpha
Helix 62
AG8
C
229 243Right-handed alpha
Helix 63
AG9
D
20 33Right-handed alpha
Helix 64
AH1
D
42 45Right-handed 310
Helix 65
AH2
D
46 54Right-handed alpha
Helix 66
AH3
D
67 83Right-handed alpha
Helix 67
AH4
D
110 137Right-handed alpha
Helix 68
AH5
D
156 161Right-handed alpha
Helix 69
AH6
D
165 186Right-handed alpha
Helix 70
AH7
D
204 209Right-handed alpha
Helix 71
AH8
D
210 221Right-handed alpha
Helix 72
AH9
D
229 243Right-handed alpha
Helix 73
AI1
F
94 105Right-handed alpha
Helix 74
AI2
F
113 123Right-handed alpha
Helix 75
AI3
F
125 164Right-handed alpha
Helix 76
AI4
F
182 202Right-handed alpha
Helix 77
AI5
F
211 215Right-handed 310
Helix 78
AI6
F
216 237Right-handed alpha
Helix 79
AI7
F
252 263Right-handed alpha
Helix 80
AI8
F
264 269Right-handed 310
Helix 81
AI9
F
277 282Right-handed alpha
Helix 82
AJ1
F
320 329Right-handed alpha
Helix 83
AJ2
F
337 341Right-handed alpha
Helix 84
AJ3
F
352 365Right-handed alpha
Helix 85
AJ4
F
368 373Right-handed alpha
Helix 86
AJ5
F
374 376Right-handed 310
Helix 87
AJ6
F
377 379Right-handed 310
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There are 15 sheets in PDB entry 9EY1. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6,

There are 8 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
162 167first strand
Strand 2
E
135 140parallel
Strand 3
E
105 109parallel
Strand 4
E
82 85parallel
Strand 5
E
72 78anti-parallel
Strand 6
E
58 65anti-parallel
Strand 7
E
424 428anti-parallel
Strand 8
E
432 434anti-parallel
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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
173 174first strand
Strand 2
E
178 186anti-parallel
Strand 3
E
239 247anti-parallel
Strand 4
E
305 309anti-parallel
Strand 5
E
337 342parallel
Strand 6
E
366 369parallel
Strand 7
E
417 418parallel
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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
E
284 286first strand
Strand 2
E
289 291anti-parallel
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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
602 606first strand
Strand 2
E
576 580parallel
Strand 3
E
539 543parallel
Strand 4
E
510 513parallel
Strand 5
E
501 507anti-parallel
Strand 6
E
482 487anti-parallel
Strand 7
E
750 753anti-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
E
634 638first strand
Strand 2
E
651 655anti-parallel
Strand 3
E
660 663anti-parallel
Strand 4
E
682 686parallel
Strand 5
E
719 723parallel
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There are 7 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
58 62first strand
Strand 2
A
36 41parallel
Strand 3
A
12 16parallel
Strand 4
A
87 90parallel
Strand 5
A
148 153parallel
Strand 6
A
191 198parallel
Strand 7
A
250 253parallel
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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
101 102first strand
Strand 2
A
107 108anti-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
58 62first strand
Strand 2
B
36 41parallel
Strand 3
B
12 16parallel
Strand 4
B
87 90parallel
Strand 5
B
148 153parallel
Strand 6
B
191 198parallel
Strand 7
B
250 253parallel
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There are 2 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
101 102first strand
Strand 2
B
107 108anti-parallel
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There are 7 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
58 62first strand
Strand 2
C
36 41parallel
Strand 3
C
12 16parallel
Strand 4
C
87 90parallel
Strand 5
C
148 153parallel
Strand 6
C
191 198parallel
Strand 7
C
250 253parallel
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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
101 102first strand
Strand 2
C
107 108anti-parallel
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There are 7 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
58 62first strand
Strand 2
D
36 41parallel
Strand 3
D
12 16parallel
Strand 4
D
87 90parallel
Strand 5
D
148 153parallel
Strand 6
D
191 198parallel
Strand 7
D
250 253parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
101 102first strand
Strand 2
D
107 108anti-parallel
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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
272 273first strand
Strand 2
F
242 246parallel
Strand 3
F
204 208parallel
Strand 4
F
306 310parallel
Strand 5
F
287 290parallel
Strand 6
F
332 334parallel
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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
342 344first strand
Strand 2
F
381 384anti-parallel
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