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


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 4ZZA entry

There are 2 chains in PDB entry 4ZZA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 50LYS 429
B
 GLN 4ASN 383
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 49 helices in PDB entry 4ZZA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
58 60Right-handed 310
Helix 2
AA2
A
61 76Right-handed alpha
Helix 3
AA3
A
111 121Right-handed alpha
Helix 4
AA4
A
131 135Right-handed 310
Helix 5
AA5
A
136 146Right-handed alpha
Helix 6
AA6
A
151 155Right-handed 310
Helix 7
AA7
A
173 179Right-handed alpha
Helix 8
AA8
A
189 203Right-handed alpha
Helix 9
AA9
A
214 217Right-handed 310
Helix 10
AB1
A
218 230Right-handed alpha
Helix 11
AB2
A
232 240Right-handed alpha
Helix 12
AB3
A
244 261Right-handed alpha
Helix 13
AB4
A
270 280Right-handed alpha
Helix 14
AB5
A
289 291Right-handed 310
Helix 15
AB6
A
292 298Right-handed alpha
Helix 16
AB7
A
315 319Right-handed 310
Helix 17
AB8
A
337 349Right-handed alpha
Helix 18
AB9
A
350 362Right-handed alpha
Helix 19
AC1
A
374 379Right-handed 310
Helix 20
AC2
A
380 386Right-handed alpha
Helix 21
AC3
A
392 397Right-handed 310
Helix 22
AC4
A
402 414Right-handed alpha
Helix 23
AC5
A
415 429Right-handed alpha
Helix 24
AC6
B
13 15Right-handed 310
Helix 25
AC7
B
16 31Right-handed alpha
Helix 26
AC8
B
53 57Right-handed 310
Helix 27
AC9
B
66 75Right-handed alpha
Helix 28
AD1
B
84 90Right-handed 310
Helix 29
AD2
B
91 102Right-handed alpha
Helix 30
AD3
B
106 110Right-handed 310
Helix 31
AD4
B
128 134Right-handed alpha
Helix 32
AD5
B
144 158Right-handed alpha
Helix 33
AD6
B
169 172Right-handed 310
Helix 34
AD7
B
173 185Right-handed alpha
Helix 35
AD8
B
187 195Right-handed alpha
Helix 36
AD9
B
199 215Right-handed alpha
Helix 37
AE1
B
216 218Right-handed 310
Helix 38
AE2
B
225 235Right-handed alpha
Helix 39
AE3
B
244 246Right-handed 310
Helix 40
AE4
B
247 253Right-handed alpha
Helix 41
AE5
B
270 274Right-handed 310
Helix 42
AE6
B
292 304Right-handed alpha
Helix 43
AE7
B
305 317Right-handed alpha
Helix 44
AE8
B
329 334Right-handed 310
Helix 45
AE9
B
335 341Right-handed alpha
Helix 46
AF1
B
347 352Right-handed 310
Helix 47
AF2
B
353 356Right-handed 310
Helix 48
AF3
B
357 369Right-handed alpha
Helix 49
AF4
B
370 383Right-handed alpha
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There are 6 sheets in PDB entry 4ZZA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 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
80 84first strand
Strand 2
A
51 56parallel
Strand 3
A
105 108parallel
Strand 4
A
321 331anti-parallel
Strand 5
A
160 166anti-parallel
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There are 5 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
80 84first strand
Strand 2
A
51 56parallel
Strand 3
A
105 108parallel
Strand 4
A
321 331anti-parallel
Strand 5
A
389 390parallel
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There are 3 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
285 286first strand
Strand 2
A
169 172anti-parallel
Strand 3
A
305 308anti-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
B
34 39first strand
Strand 2
B
5 11parallel
Strand 3
B
60 63parallel
Strand 4
B
280 286anti-parallel
Strand 5
B
115 119anti-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
B
240 241first strand
Strand 2
B
124 127anti-parallel
Strand 3
B
260 263anti-parallel
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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
276 277first strand
Strand 2
B
344 345parallel
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