Analysis of interatomic Contacts of Structural Units in PDB entry:
4XBH


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 4XBH entry

There are 2 chains in PDB entry 4XBH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 55TRP 750
B
 GLY 55TRP 750
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 4XBH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
59 73Right-handed alpha
Helix 2
AA2
A
82 95Right-handed alpha
Helix 3
AA3
A
106 123Right-handed alpha
Helix 4
AA4
A
130 145Right-handed alpha
Helix 5
AA5
A
145 151Right-handed alpha
Helix 6
AA6
A
154 161Right-handed alpha
Helix 7
AA7
A
162 165Right-handed 310
Helix 8
AA8
A
167 171Right-handed 310
Helix 9
AA9
A
173 178Right-handed alpha
Helix 10
AB1
A
183 196Right-handed alpha
Helix 11
AB2
A
228 234Right-handed 310
Helix 12
AB3
A
235 237Right-handed 310
Helix 13
AB4
A
238 260Right-handed alpha
Helix 14
AB5
A
265 287Right-handed alpha
Helix 15
AB6
A
289 294Right-handed 310
Helix 16
AB7
A
295 300Right-handed alpha
Helix 17
AB8
A
305 312Right-handed alpha
Helix 18
AB9
A
322 332Right-handed alpha
Helix 19
AC1
A
333 335Right-handed 310
Helix 20
AC2
A
348 360Right-handed alpha
Helix 21
AC3
A
363 377Right-handed alpha
Helix 22
AC4
A
378 383Right-handed 310
Helix 23
AC5
A
384 390Right-handed alpha
Helix 24
AC6
A
391 400Right-handed alpha
Helix 25
AC7
A
406 419Right-handed alpha
Helix 26
AC8
A
419 432Right-handed alpha
Helix 27
AC9
A
435 455Right-handed alpha
Helix 28
AD1
A
462 476Right-handed alpha
Helix 29
AD2
A
484 489Right-handed alpha
Helix 30
AD3
A
489 497Right-handed alpha
Helix 31
AD4
A
506 524Right-handed alpha
Helix 32
AD5
A
525 528Right-handed 310
Helix 33
AD6
A
558 560Right-handed 310
Helix 34
AD7
A
570 577Right-handed alpha
Helix 35
AD8
A
577 589Right-handed alpha
Helix 36
AD9
A
593 597Right-handed 310
Helix 37
AE1
A
608 628Right-handed alpha
Helix 38
AE2
A
631 635Right-handed 310
Helix 39
AE3
A
644 670Right-handed alpha
Helix 40
AE4
A
681 694Right-handed alpha
Helix 41
AE5
A
699 710Right-handed alpha
Helix 42
AE6
A
714 725Right-handed alpha
Helix 43
AE7
A
726 733Right-handed alpha
Helix 44
AE8
B
59 73Right-handed alpha
Helix 45
AE9
B
82 95Right-handed alpha
Helix 46
AF1
B
106 124Right-handed alpha
Helix 47
AF2
B
130 145Right-handed alpha
Helix 48
AF3
B
145 152Right-handed alpha
Helix 49
AF4
B
154 161Right-handed alpha
Helix 50
AF5
B
162 165Right-handed 310
Helix 51
AF6
B
167 171Right-handed 310
Helix 52
AF7
B
173 178Right-handed alpha
Helix 53
AF8
B
183 196Right-handed alpha
Helix 54
AF9
B
228 234Right-handed 310
Helix 55
AG1
B
235 237Right-handed 310
Helix 56
AG2
B
238 261Right-handed alpha
Helix 57
AG3
B
265 287Right-handed alpha
Helix 58
AG4
B
289 294Right-handed 310
Helix 59
AG5
B
295 300Right-handed alpha
Helix 60
AG6
B
305 312Right-handed alpha
Helix 61
AG7
B
322 332Right-handed alpha
Helix 62
AG8
B
333 335Right-handed 310
Helix 63
AG9
B
348 360Right-handed alpha
Helix 64
AH1
B
363 377Right-handed alpha
Helix 65
AH2
B
379 383Right-handed 310
Helix 66
AH3
B
384 390Right-handed alpha
Helix 67
AH4
B
391 400Right-handed alpha
Helix 68
AH5
B
406 419Right-handed alpha
Helix 69
AH6
B
419 432Right-handed alpha
Helix 70
AH7
B
433 435Right-handed 310
Helix 71
AH8
B
436 456Right-handed alpha
Helix 72
AH9
B
462 476Right-handed alpha
Helix 73
AI1
B
484 489Right-handed alpha
Helix 74
AI2
B
489 497Right-handed alpha
Helix 75
AI3
B
506 524Right-handed alpha
Helix 76
AI4
B
558 560Right-handed 310
Helix 77
AI5
B
570 577Right-handed alpha
Helix 78
AI6
B
577 588Right-handed alpha
Helix 79
AI7
B
589 591Right-handed 310
Helix 80
AI8
B
593 597Right-handed 310
Helix 81
AI9
B
608 628Right-handed alpha
Helix 82
AJ1
B
631 635Right-handed 310
Helix 83
AJ2
B
644 670Right-handed alpha
Helix 84
AJ3
B
681 694Right-handed alpha
Helix 85
AJ4
B
699 710Right-handed alpha
Helix 86
AJ5
B
714 725Right-handed alpha
Helix 87
AJ6
B
726 733Right-handed alpha
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There are 8 sheets in PDB entry 4XBH. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
A
103 105first strand
Strand 2
A
696 698anti-parallel
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There are 4 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 208first strand
Strand 2
A
211 220anti-parallel
Strand 3
A
343 346parallel
Strand 4
A
302 304anti-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
315 316first strand
Strand 2
A
319 320anti-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
477 481first strand
Strand 2
A
552 556parallel
Strand 3
A
545 547anti-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
B
103 105first strand
Strand 2
B
696 698anti-parallel
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There are 4 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
202 208first strand
Strand 2
B
211 220anti-parallel
Strand 3
B
343 346parallel
Strand 4
B
302 304anti-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
B
315 316first strand
Strand 2
B
319 320anti-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
B
477 481first strand
Strand 2
B
552 556parallel
Strand 3
B
545 547anti-parallel
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