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


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 4PDX entry

There are 2 chains in PDB entry 4PDX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 30HIS 664
B
 LYS 30HIS 664
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 58 helices in PDB entry 4PDX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
37 51Right-handed alpha
Helix 2
AA2
A
56 64Right-handed alpha
Helix 3
AA3
A
70 73Right-handed 310
Helix 4
AA4
A
88 91Right-handed 310
Helix 5
AA5
A
103 114Right-handed alpha
Helix 6
AA6
A
153 165Right-handed alpha
Helix 7
AA7
A
182 186Right-handed 310
Helix 8
AA8
A
188 192Right-handed 310
Helix 9
AA9
A
194 200Right-handed alpha
Helix 10
AB1
A
210 218Right-handed alpha
Helix 11
AB2
A
222 234Right-handed alpha
Helix 12
AB3
A
301 303Right-handed 310
Helix 13
AB4
A
329 345Right-handed alpha
Helix 14
AB5
A
361 389Right-handed alpha
Helix 15
AB6
A
392 400Right-handed alpha
Helix 16
AB7
A
403 408Right-handed alpha
Helix 17
AB8
A
409 413Right-handed 310
Helix 18
AB9
A
418 432Right-handed alpha
Helix 19
AC1
A
437 441Right-handed 310
Helix 20
AC2
A
445 457Right-handed alpha
Helix 21
AC3
A
459 473Right-handed alpha
Helix 22
AC4
A
475 490Right-handed alpha
Helix 23
AC5
A
493 511Right-handed alpha
Helix 24
AC6
A
513 530Right-handed alpha
Helix 25
AC7
A
549 561Right-handed alpha
Helix 26
AC8
A
562 567Right-handed alpha
Helix 27
AC9
A
609 618Right-handed alpha
Helix 28
AD1
A
622 629Right-handed alpha
Helix 29
AD2
A
639 646Right-handed alpha
Helix 30
AD3
B
37 51Right-handed alpha
Helix 31
AD4
B
56 64Right-handed alpha
Helix 32
AD5
B
70 73Right-handed 310
Helix 33
AD6
B
88 91Right-handed 310
Helix 34
AD7
B
103 114Right-handed alpha
Helix 35
AD8
B
153 166Right-handed alpha
Helix 36
AD9
B
182 186Right-handed 310
Helix 37
AE1
B
188 192Right-handed 310
Helix 38
AE2
B
194 200Right-handed alpha
Helix 39
AE3
B
210 218Right-handed alpha
Helix 40
AE4
B
222 234Right-handed alpha
Helix 41
AE5
B
301 303Right-handed 310
Helix 42
AE6
B
329 345Right-handed alpha
Helix 43
AE7
B
361 389Right-handed alpha
Helix 44
AE8
B
392 400Right-handed alpha
Helix 45
AE9
B
403 408Right-handed alpha
Helix 46
AF1
B
409 413Right-handed 310
Helix 47
AF2
B
418 432Right-handed alpha
Helix 48
AF3
B
437 441Right-handed 310
Helix 49
AF4
B
445 457Right-handed alpha
Helix 50
AF5
B
459 473Right-handed alpha
Helix 51
AF6
B
475 490Right-handed alpha
Helix 52
AF7
B
493 511Right-handed alpha
Helix 53
AF8
B
513 530Right-handed alpha
Helix 54
AF9
B
549 561Right-handed alpha
Helix 55
AG1
B
562 567Right-handed alpha
Helix 56
AG2
B
609 618Right-handed alpha
Helix 57
AG3
B
622 629Right-handed alpha
Helix 58
AG4
B
638 646Right-handed alpha
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There are 8 sheets in PDB entry 4PDX. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
A
66 68first strand
Strand 2
A
117 122anti-parallel
Strand 3
A
125 129anti-parallel
Strand 4
A
136 140anti-parallel
Strand 5
A
145 148anti-parallel
Strand 6
A
173 177parallel
Strand 7
A
204 208parallel
Strand 8
A
266 268parallel
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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
75 77first strand
Strand 2
A
83 86anti-parallel
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There are 6 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
274 277first strand
Strand 2
A
280 286anti-parallel
Strand 3
A
296 300anti-parallel
Strand 4
A
305 307anti-parallel
Strand 5
A
350 352parallel
Strand 6
A
359 360anti-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
591 595first strand
Strand 2
A
582 588anti-parallel
Strand 3
A
570 576anti-parallel
Strand 4
A
604 607parallel
Strand 5
A
633 636anti-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
B
66 68first strand
Strand 2
B
117 122anti-parallel
Strand 3
B
125 129anti-parallel
Strand 4
B
136 140anti-parallel
Strand 5
B
145 148anti-parallel
Strand 6
B
173 177parallel
Strand 7
B
204 208parallel
Strand 8
B
266 268parallel
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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
B
75 76first strand
Strand 2
B
85 86anti-parallel
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There are 6 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
274 277first strand
Strand 2
B
280 286anti-parallel
Strand 3
B
296 300anti-parallel
Strand 4
B
305 307anti-parallel
Strand 5
B
350 352parallel
Strand 6
B
359 360anti-parallel
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There are 5 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
591 595first strand
Strand 2
B
582 588anti-parallel
Strand 3
B
570 576anti-parallel
Strand 4
B
604 607parallel
Strand 5
B
633 636anti-parallel
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