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


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 4ZDK entry

There are 2 chains in PDB entry 4ZDK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 7LEU 553
B
 THR 7LEU 553
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 4ZDK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
23 38Right-handed alpha
Helix 2
AA2
A
54 58Right-handed 310
Helix 3
AA3
A
59 64Right-handed alpha
Helix 4
AA4
A
77 87Right-handed alpha
Helix 5
AA5
A
91 93Right-handed 310
Helix 6
AA6
A
98 111Right-handed alpha
Helix 7
AA7
A
120 135Right-handed alpha
Helix 8
AA8
A
136 138Right-handed 310
Helix 9
AA9
A
162 177Right-handed alpha
Helix 10
AB1
A
200 213Right-handed alpha
Helix 11
AB2
A
229 241Right-handed alpha
Helix 12
AB3
A
243 245Right-handed 310
Helix 13
AB4
A
255 257Right-handed 310
Helix 14
AB5
A
258 266Right-handed alpha
Helix 15
AB6
A
267 276Right-handed alpha
Helix 16
AB7
A
285 297Right-handed alpha
Helix 17
AB8
A
314 316Right-handed 310
Helix 18
AB9
A
317 331Right-handed alpha
Helix 19
AC1
A
343 346Right-handed 310
Helix 20
AC2
A
347 356Right-handed alpha
Helix 21
AC3
A
372 386Right-handed alpha
Helix 22
AC4
A
393 407Right-handed alpha
Helix 23
AC5
A
459 466Right-handed alpha
Helix 24
AC6
A
484 489Right-handed alpha
Helix 25
AC7
A
490 492Right-handed 310
Helix 26
AC8
A
524 529Right-handed 310
Helix 27
AC9
A
535 553Right-handed alpha
Helix 28
AD1
B
23 38Right-handed alpha
Helix 29
AD2
B
54 58Right-handed 310
Helix 30
AD3
B
59 64Right-handed alpha
Helix 31
AD4
B
77 87Right-handed alpha
Helix 32
AD5
B
91 93Right-handed 310
Helix 33
AD6
B
98 111Right-handed alpha
Helix 34
AD7
B
120 135Right-handed alpha
Helix 35
AD8
B
136 138Right-handed 310
Helix 36
AD9
B
162 177Right-handed alpha
Helix 37
AE1
B
200 213Right-handed alpha
Helix 38
AE2
B
229 241Right-handed alpha
Helix 39
AE3
B
243 245Right-handed 310
Helix 40
AE4
B
255 257Right-handed 310
Helix 41
AE5
B
258 266Right-handed alpha
Helix 42
AE6
B
267 276Right-handed alpha
Helix 43
AE7
B
285 297Right-handed alpha
Helix 44
AE8
B
314 316Right-handed 310
Helix 45
AE9
B
317 331Right-handed alpha
Helix 46
AF1
B
343 346Right-handed 310
Helix 47
AF2
B
347 356Right-handed alpha
Helix 48
AF3
B
372 386Right-handed alpha
Helix 49
AF4
B
393 407Right-handed alpha
Helix 50
AF5
B
459 466Right-handed alpha
Helix 51
AF6
B
484 489Right-handed alpha
Helix 52
AF7
B
490 492Right-handed 310
Helix 53
AF8
B
524 529Right-handed 310
Helix 54
AF9
B
535 552Right-handed alpha
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There are 10 sheets in PDB entry 4ZDK. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 7 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
95 97first strand
Strand 2
A
42 48parallel
Strand 3
A
148 153parallel
Strand 4
A
10 16parallel
Strand 5
A
181 188parallel
Strand 6
A
219 224parallel
Strand 7
A
247 251parallel
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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
66 68first strand
Strand 2
A
74 76anti-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
191 192first strand
Strand 2
A
197 198anti-parallel
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There are 9 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
333 341first strand
Strand 2
A
300 308parallel
Strand 3
A
360 363parallel
Strand 4
A
389 392parallel
Strand 5
A
518 521parallel
Strand 6
A
505 509anti-parallel
Strand 7
A
494 498anti-parallel
Strand 8
A
447 455anti-parallel
Strand 9
A
469 476anti-parallel
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There are 3 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
413 414first strand
Strand 2
A
424 428parallel
Strand 3
A
478 480anti-parallel
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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
B
95 97first strand
Strand 2
B
42 48parallel
Strand 3
B
148 153parallel
Strand 4
B
10 16parallel
Strand 5
B
181 188parallel
Strand 6
B
219 224parallel
Strand 7
B
247 251parallel
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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
66 68first strand
Strand 2
B
74 76anti-parallel
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There are 2 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
191 192first strand
Strand 2
B
197 198anti-parallel
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There are 9 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
333 341first strand
Strand 2
B
300 308parallel
Strand 3
B
360 363parallel
Strand 4
B
389 392parallel
Strand 5
B
518 521parallel
Strand 6
B
505 509anti-parallel
Strand 7
B
494 498anti-parallel
Strand 8
B
447 455anti-parallel
Strand 9
B
469 476anti-parallel
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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
413 414first strand
Strand 2
B
424 428parallel
Strand 3
B
478 480anti-parallel
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