Analysis of interatomic Contacts of Structural Units in PDB entry:
5XKN


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 5XKN entry

There are 4 chains in PDB entry 5XKN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
E
 PRO 1MET 50
A
 ASN 30VAL 569
B
 ASN 30VAL 569
F
 PRO 1MET 50
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 40 helices in PDB entry 5XKN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
31 41Right-handed alpha
Helix 2
AA2
A
90 96Right-handed 310
Helix 3
AA3
A
114 119Right-handed 310
Helix 4
AA4
A
138 144Right-handed 310
Helix 5
AA5
A
162 166Right-handed 310
Helix 6
AA6
A
186 191Right-handed 310
Helix 7
AA7
A
210 216Right-handed 310
Helix 8
AA8
A
234 240Right-handed 310
Helix 9
AA9
A
258 264Right-handed 310
Helix 10
AB1
A
281 287Right-handed 310
Helix 11
AB2
A
305 311Right-handed 310
Helix 12
AB3
A
329 335Right-handed 310
Helix 13
AB4
A
353 359Right-handed 310
Helix 14
AB5
A
377 381Right-handed 310
Helix 15
AB6
A
401 407Right-handed 310
Helix 16
AB7
A
425 431Right-handed 310
Helix 17
AB8
A
449 455Right-handed 310
Helix 18
AB9
A
473 479Right-handed 310
Helix 19
AC1
A
497 503Right-handed 310
Helix 20
AC2
A
521 526Right-handed 310
Helix 21
AC3
B
31 41Right-handed alpha
Helix 22
AC4
B
90 96Right-handed 310
Helix 23
AC5
B
114 119Right-handed 310
Helix 24
AC6
B
138 144Right-handed 310
Helix 25
AC7
B
162 166Right-handed 310
Helix 26
AC8
B
186 191Right-handed 310
Helix 27
AC9
B
210 216Right-handed 310
Helix 28
AD1
B
234 240Right-handed 310
Helix 29
AD2
B
258 264Right-handed 310
Helix 30
AD3
B
281 287Right-handed 310
Helix 31
AD4
B
305 311Right-handed 310
Helix 32
AD5
B
329 335Right-handed 310
Helix 33
AD6
B
353 359Right-handed 310
Helix 34
AD7
B
377 381Right-handed 310
Helix 35
AD8
B
401 407Right-handed 310
Helix 36
AD9
B
425 431Right-handed 310
Helix 37
AE1
B
449 455Right-handed 310
Helix 38
AE2
B
473 479Right-handed 310
Helix 39
AE3
B
497 503Right-handed 310
Helix 40
AE4
B
521 526Right-handed 310
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There are 6 sheets in PDB entry 5XKN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

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
E
20 24first strand
Strand 2
E
38 42anti-parallel
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There are 21 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
66 68first strand
Strand 2
A
75 79anti-parallel
Strand 3
A
101 103parallel
Strand 4
A
125 127parallel
Strand 5
A
149 151parallel
Strand 6
A
173 175parallel
Strand 7
A
197 199parallel
Strand 8
A
221 223parallel
Strand 9
A
245 247parallel
Strand 10
A
268 270parallel
Strand 11
A
292 294parallel
Strand 12
A
316 318parallel
Strand 13
A
340 342parallel
Strand 14
A
364 366parallel
Strand 15
A
388 390parallel
Strand 16
A
412 414parallel
Strand 17
A
436 438parallel
Strand 18
A
460 462parallel
Strand 19
A
484 486parallel
Strand 20
A
508 510parallel
Strand 21
A
532 534parallel
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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
541 542first strand
Strand 2
A
563 564parallel
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There are 21 strands in AA4 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
75 79anti-parallel
Strand 3
B
101 103parallel
Strand 4
B
125 127parallel
Strand 5
B
149 151parallel
Strand 6
B
173 175parallel
Strand 7
B
197 199parallel
Strand 8
B
221 223parallel
Strand 9
B
245 247parallel
Strand 10
B
268 270parallel
Strand 11
B
292 294parallel
Strand 12
B
316 318parallel
Strand 13
B
340 342parallel
Strand 14
B
364 366parallel
Strand 15
B
388 390parallel
Strand 16
B
412 414parallel
Strand 17
B
436 438parallel
Strand 18
B
460 462parallel
Strand 19
B
484 486parallel
Strand 20
B
508 510parallel
Strand 21
B
532 534parallel
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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
541 542first strand
Strand 2
B
563 564parallel
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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
F
20 24first strand
Strand 2
F
38 42anti-parallel
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