Analysis of interatomic Contacts of Structural Units in PDB entry:
9ZW4


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 9ZW4 entry

There are 3 chains in PDB entry 9ZW4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 8GLU 277
B
 ASN 8GLU 277
C
 ASN 8GLU 276
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 24 helices in PDB entry 9ZW4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 13Right-handed alpha
Helix 2
AA2
A
19 36Right-handed alpha
Helix 3
AA3
A
39 43Right-handed 310
Helix 4
AA4
A
100 111Right-handed alpha
Helix 5
AA5
A
116 137Right-handed alpha
Helix 6
AA6
A
164 180Right-handed alpha
Helix 7
AA7
A
191 199Right-handed alpha
Helix 8
AA8
A
265 267Right-handed 310
Helix 9
AA9
B
9 13Right-handed alpha
Helix 10
AB1
B
19 36Right-handed alpha
Helix 11
AB2
B
39 43Right-handed 310
Helix 12
AB3
B
100 111Right-handed alpha
Helix 13
AB4
B
116 137Right-handed alpha
Helix 14
AB5
B
164 180Right-handed alpha
Helix 15
AB6
B
191 199Right-handed alpha
Helix 16
AB7
B
265 267Right-handed 310
Helix 17
AB8
C
9 13Right-handed alpha
Helix 18
AB9
C
19 38Right-handed alpha
Helix 19
AC1
C
39 43Right-handed 310
Helix 20
AC2
C
100 111Right-handed alpha
Helix 21
AC3
C
116 137Right-handed alpha
Helix 22
AC4
C
164 180Right-handed alpha
Helix 23
AC5
C
191 198Right-handed alpha
Helix 24
AC6
C
265 267Right-handed 310
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There are 9 sheets in PDB entry 9ZW4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9,

There are 4 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
46 47first strand
Strand 2
A
231 243parallel
Strand 3
A
251 263anti-parallel
Strand 4
A
92 99anti-parallel
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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
56 61first strand
Strand 2
A
84 89anti-parallel
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There are 5 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
153 156first strand
Strand 2
A
269 273parallel
Strand 3
A
220 225anti-parallel
Strand 4
A
186 190anti-parallel
Strand 5
A
210 212parallel
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There are 4 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
46 47first strand
Strand 2
B
231 243parallel
Strand 3
B
251 263anti-parallel
Strand 4
B
92 99anti-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
56 61first strand
Strand 2
B
84 89anti-parallel
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There are 5 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
69 71first strand
Strand 2
C
92 99anti-parallel
Strand 3
C
251 263anti-parallel
Strand 4
C
231 243anti-parallel
Strand 5
C
46 47parallel
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There are 5 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
153 156first strand
Strand 2
B
269 273parallel
Strand 3
B
220 225anti-parallel
Strand 4
B
186 190anti-parallel
Strand 5
B
209 212parallel
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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
C
56 62first strand
Strand 2
C
83 89anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
153 156first strand
Strand 2
C
269 273parallel
Strand 3
C
220 225anti-parallel
Strand 4
C
186 190anti-parallel
Strand 5
C
210 212parallel
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