Analysis of interatomic Contacts of Structural Units in PDB entry:
4N64


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 4N64 entry

There are 4 chains in PDB entry 4N64 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 11PRO 327
B
 GLY 4GLN 172
C
 ASP 11PRO 327
D
 GLY 4GLN 172
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 19 helices in PDB entry 4N64. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
67 72Right-handed alpha
Helix 2
2
A
73 80Right-handed 310
Helix 3
3
A
104 114Right-handed alpha
Helix 4
4
A
136 140Right-handed 310
Helix 5
5
A
187 196Right-handed alpha
Helix 6
6
B
37 55Right-handed alpha
Helix 7
7
B
74 127Right-handed alpha
Helix 8
8
B
145 154Right-handed alpha
Helix 9
9
B
158 161Right-handed 310
Helix 10
10
B
162 172Right-handed alpha
Helix 11
11
C
67 72Right-handed alpha
Helix 12
12
C
73 80Right-handed 310
Helix 13
13
C
104 114Right-handed alpha
Helix 14
14
C
187 196Right-handed alpha
Helix 15
15
D
37 55Right-handed alpha
Helix 16
16
D
74 127Right-handed alpha
Helix 17
17
D
145 154Right-handed alpha
Helix 18
18
D
158 161Right-handed 310
Helix 19
19
D
162 172Right-handed alpha
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There are 20 sheets in PDB entry 4N64. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
31 36first strand
Strand 2
B
22 28anti-parallel
Strand 3
A
12 17anti-parallel
Strand 4
B
137 140anti-parallel
Strand 5
B
130 132anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
24 27first strand
Strand 2
A
32 36anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
39 41first strand
Strand 2
A
315 317anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
43 44first strand
Strand 2
A
294 295parallel
Strand 3
A
307 308parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
51 52first strand
Strand 2
A
274 275parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
58 60first strand
Strand 2
A
86 89parallel
Strand 3
A
266 269parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
118 122first strand
Strand 2
A
256 260anti-parallel
Strand 3
A
176 184anti-parallel
Strand 4
A
251 254anti-parallel
Strand 5
A
151 153anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
118 122first strand
Strand 2
A
256 260anti-parallel
Strand 3
A
176 184anti-parallel
Strand 4
A
229 237anti-parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
164 169first strand
Strand 2
A
242 247anti-parallel
Strand 3
A
202 205anti-parallel
Strand 4
A
210 213anti-parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
286 287first strand
Strand 2
A
281 283anti-parallel
Strand 3
A
302 303anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
31 36first strand
Strand 2
D
22 28anti-parallel
Strand 3
C
12 17anti-parallel
Strand 4
D
137 140anti-parallel
Strand 5
D
130 132anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
24 27first strand
Strand 2
C
32 36anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
39 41first strand
Strand 2
C
315 317anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
43 44first strand
Strand 2
C
294 295parallel
Strand 3
C
307 308parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
51 52first strand
Strand 2
C
274 275parallel
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There are 3 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
58 60first strand
Strand 2
C
86 89parallel
Strand 3
C
266 269parallel
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There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
100 102first strand
Strand 2
C
229 237parallel
Strand 3
C
176 184anti-parallel
Strand 4
C
251 254anti-parallel
Strand 5
C
151 153anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
118 122first strand
Strand 2
C
256 260anti-parallel
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There are 4 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
164 169first strand
Strand 2
C
242 247anti-parallel
Strand 3
C
202 205anti-parallel
Strand 4
C
210 213anti-parallel
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There are 3 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
286 287first strand
Strand 2
C
281 283anti-parallel
Strand 3
C
302 303anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il