Analysis of interatomic Contacts of Structural Units in PDB entry:
7ZT2


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 7ZT2 entry

There are 4 chains in PDB entry 7ZT2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 1GLN 268
B
 MET 0ARG 97
D
 GLN 4ASN 189
E
 ALA 2ASP 242
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 12 helices in PDB entry 7ZT2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
47 54Right-handed alpha
Helix 2
AA2
A
55 85Right-handed alpha
Helix 3
AA3
A
133 145Right-handed alpha
Helix 4
AA4
A
146 159Right-handed alpha
Helix 5
AA5
A
159 172Right-handed alpha
Helix 6
AA6
A
172 177Right-handed alpha
Helix 7
AA7
D
81 85Right-handed 310
Helix 8
AA8
D
164 167Right-handed 310
Helix 9
AA9
E
82 86Right-handed 310
Helix 10
AB1
E
114 118Right-handed 310
Helix 11
AB2
E
129 137Right-handed alpha
Helix 12
AB3
E
196 201Right-handed alpha
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There are 18 sheets in PDB entry 7ZT2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9,

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
44 45first strand
Strand 2
A
31 37anti-parallel
Strand 3
A
22 28anti-parallel
Strand 4
A
3 12anti-parallel
Strand 5
A
91 100anti-parallel
Strand 6
A
106 114anti-parallel
Strand 7
A
117 123anti-parallel
Strand 8
A
128 131anti-parallel
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There are 4 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
183 187first strand
Strand 2
A
197 205anti-parallel
Strand 3
A
238 245anti-parallel
Strand 4
A
226 227anti-parallel
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There are 4 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
183 187first strand
Strand 2
A
197 205anti-parallel
Strand 3
A
238 245anti-parallel
Strand 4
A
231 232anti-parallel
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There are 3 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
210 216first strand
Strand 2
A
254 260anti-parallel
Strand 3
A
263 267anti-parallel
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There are 4 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
6 11first strand
Strand 2
B
21 30anti-parallel
Strand 3
B
62 70anti-parallel
Strand 4
B
50 51anti-parallel
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There are 4 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
6 11first strand
Strand 2
B
21 30anti-parallel
Strand 3
B
62 70anti-parallel
Strand 4
B
55 56anti-parallel
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There are 4 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
44 45first strand
Strand 2
B
36 41anti-parallel
Strand 3
B
78 83anti-parallel
Strand 4
B
91 94anti-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
D
6 7first strand
Strand 2
D
20 26anti-parallel
Strand 3
D
72 77anti-parallel
Strand 4
D
62 67anti-parallel
Strand 5
D
55 59anti-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
D
11 15first strand
Strand 2
D
105 110parallel
Strand 3
D
86 93anti-parallel
Strand 4
D
34 39anti-parallel
Strand 5
D
46 51anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
11 15first strand
Strand 2
D
105 110parallel
Strand 3
D
86 93anti-parallel
Strand 4
D
99 101anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
119 124first strand
Strand 2
D
132 137anti-parallel
Strand 3
D
172 176anti-parallel
Strand 4
D
154 155anti-parallel
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There are 2 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
161 163first strand
Strand 2
D
168 170anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
4 7first strand
Strand 2
E
19 25anti-parallel
Strand 3
E
76 78anti-parallel
Strand 4
E
64 66anti-parallel
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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 14first strand
Strand 2
E
107 112parallel
Strand 3
E
87 94anti-parallel
Strand 4
E
31 37anti-parallel
Strand 5
E
44 51anti-parallel
Strand 6
E
54 57anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 14first strand
Strand 2
E
107 112parallel
Strand 3
E
87 94anti-parallel
Strand 4
E
102 103anti-parallel
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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
122 126first strand
Strand 2
E
138 148anti-parallel
Strand 3
E
186 195anti-parallel
Strand 4
E
168 170anti-parallel
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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
122 126first strand
Strand 2
E
138 148anti-parallel
Strand 3
E
186 195anti-parallel
Strand 4
E
175 176anti-parallel
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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
162 164first strand
Strand 2
E
153 159anti-parallel
Strand 3
E
205 212anti-parallel
Strand 4
E
231 238anti-parallel
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