Analysis of interatomic Contacts of Structural Units in PDB entry:
3ZFG


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 3ZFG entry

There are 4 chains in PDB entry 3ZFG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2GLY 298
B
 SER 10GLN 254
C
 GLY 1GLN 242
D
 HIS 13LYS 69
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 26 helices in PDB entry 3ZFG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 10Right-handed alpha
Helix 2
2
A
49 53Right-handed 310
Helix 3
3
A
59 64Right-handed alpha
Helix 4
4
A
75 78Right-handed 310
Helix 5
5
A
79 85Right-handed alpha
Helix 6
6
A
112 115Right-handed 310
Helix 7
7
A
116 124Right-handed alpha
Helix 8
8
A
168 173Right-handed 310
Helix 9
9
A
216 222Right-handed 310
Helix 10
10
A
225 229Right-handed 310
Helix 11
11
A
280 284Right-handed 310
Helix 12
12
B
35 37Right-handed 310
Helix 13
13
B
56 60Right-handed 310
Helix 14
14
B
82 86Right-handed alpha
Helix 15
15
B
89 98Right-handed alpha
Helix 16
16
B
147 152Right-handed alpha
Helix 17
17
B
162 166Right-handed 310
Helix 18
18
B
171 178Right-handed 310
Helix 19
19
C
43 48Right-handed alpha
Helix 20
20
C
64 70Right-handed 310
Helix 21
21
C
94 98Right-handed 310
Helix 22
22
C
99 106Right-handed alpha
Helix 23
23
C
145 150Right-handed alpha
Helix 24
24
C
185 190Right-handed 310
Helix 25
25
D
36 39Right-handed 310
Helix 26
26
D
50 55Right-handed alpha
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There are 15 sheets in PDB entry 3ZFG. Click on sheet of interest to get list of strands forming it: AA, AB, AC, CA, AD, AE, AF, CB, AG, BA, BB, BC, CC, CD, A,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
24 25first strand
Strand 2
D
47 48anti-parallel
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There are 5 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
47 48first strand
Strand 2
C
164 169anti-parallel
Strand 3
C
115 121anti-parallel
Strand 4
C
211 220anti-parallel
Strand 5
C
71 74anti-parallel
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There are 5 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
47 48first strand
Strand 2
C
164 169anti-parallel
Strand 3
C
115 121anti-parallel
Strand 4
C
211 220anti-parallel
Strand 5
C
51 52parallel
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There are 2 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
71 74first strand
Strand 2
C
211 220anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
88 95first strand
Strand 2
A
247 263anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
188 192first strand
Strand 2
A
126 140anti-parallel
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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
201 202first strand
Strand 2
A
126 140anti-parallel
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There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
39 40first strand
Strand 2
A
247 263anti-parallel
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There are 4 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
106 110first strand
Strand 2
A
232 237anti-parallel
Strand 3
A
150 156anti-parallel
Strand 4
A
178 182anti-parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
14 18first strand
Strand 2
B
21 25anti-parallel
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There are 5 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
32 33first strand
Strand 2
B
190 195parallel
Strand 3
B
99 111anti-parallel
Strand 4
B
232 248anti-parallel
Strand 5
B
64 71anti-parallel
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There are 5 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
158 159first strand
Strand 2
B
78 81anti-parallel
Strand 3
B
212 223anti-parallel
Strand 4
B
119 128anti-parallel
Strand 5
B
180 184anti-parallel
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There are 4 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
82 87first strand
Strand 2
C
193 198anti-parallel
Strand 3
C
130 136anti-parallel
Strand 4
C
153 158anti-parallel
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There are 3 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
178 179first strand
Strand 2
C
108 112anti-parallel
Strand 3
C
225 229anti-parallel
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There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
27 28first strand
Strand 2
D
43 44anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il