Analysis of interatomic Contacts of Structural Units in PDB entry:
2AUK


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 2AUK entry

There are 5 chains in PDB entry 2AUK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1SER 189
B
 GLU 8GLU 188
C
 ALA 7SER 189
D
 ALA 7SER 189
E
 SER 2SER 189
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 7 helices in PDB entry 2AUK. 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 8Right-handed 310
Helix 2
2
B
124 128Right-handed 310
Helix 3
3
B
129 135Right-handed 310
Helix 4
4
C
124 128Right-handed 310
Helix 5
5
C
129 134Right-handed alpha
Helix 6
6
E
5 8Right-handed 310
Helix 7
7
E
124 128Right-handed 310
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There are 23 sheets in PDB entry 2AUK. 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, U, V, W,

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
A
10 12first strand
Strand 2
A
77 80anti-parallel
Strand 3
A
63 64anti-parallel
Strand 4
A
34 36anti-parallel
Strand 5
A
26 28anti-parallel
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There are 4 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
52 57first strand
Strand 2
A
42 46anti-parallel
Strand 3
A
17 22anti-parallel
Strand 4
A
71 72anti-parallel
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There are 5 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
85 89first strand
Strand 2
A
181 186anti-parallel
Strand 3
A
167 168anti-parallel
Strand 4
A
118 122anti-parallel
Strand 5
A
107 111anti-parallel
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There are 4 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
159 161first strand
Strand 2
A
138 142anti-parallel
Strand 3
A
94 99anti-parallel
Strand 4
A
175 176anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 12first strand
Strand 2
B
77 80anti-parallel
Strand 3
B
63 64anti-parallel
Strand 4
B
34 36anti-parallel
Strand 5
B
26 28anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 58first strand
Strand 2
B
41 46anti-parallel
Strand 3
B
17 22anti-parallel
Strand 4
B
71 72anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
86 89first strand
Strand 2
B
181 185anti-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
B
159 161first strand
Strand 2
B
138 142anti-parallel
Strand 3
B
94 99anti-parallel
Strand 4
B
175 176anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
107 111first strand
Strand 2
B
118 122anti-parallel
Strand 3
B
167 168anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
10 12first strand
Strand 2
C
77 80anti-parallel
Strand 3
C
63 64anti-parallel
Strand 4
C
34 36anti-parallel
Strand 5
C
26 28anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
52 57first strand
Strand 2
C
42 46anti-parallel
Strand 3
C
17 22anti-parallel
Strand 4
C
71 72anti-parallel
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There are 5 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
85 89first strand
Strand 2
C
181 186anti-parallel
Strand 3
C
167 168anti-parallel
Strand 4
C
118 122anti-parallel
Strand 5
C
107 111anti-parallel
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There are 4 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
159 161first strand
Strand 2
C
138 142anti-parallel
Strand 3
C
94 99anti-parallel
Strand 4
C
175 176anti-parallel
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There are 2 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
150 151first strand
Strand 2
C
156 157anti-parallel
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There are 5 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
10 12first strand
Strand 2
D
77 80anti-parallel
Strand 3
D
63 64anti-parallel
Strand 4
D
34 36anti-parallel
Strand 5
D
26 28anti-parallel
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There are 4 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
52 57first strand
Strand 2
D
42 47anti-parallel
Strand 3
D
17 22anti-parallel
Strand 4
D
71 72anti-parallel
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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
D
85 89first strand
Strand 2
D
181 186anti-parallel
Strand 3
D
167 168anti-parallel
Strand 4
D
119 122anti-parallel
Strand 5
D
107 110anti-parallel
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There are 4 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
159 161first strand
Strand 2
D
138 142anti-parallel
Strand 3
D
94 99anti-parallel
Strand 4
D
175 176anti-parallel
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There are 5 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
10 12first strand
Strand 2
E
77 80anti-parallel
Strand 3
E
63 64anti-parallel
Strand 4
E
34 36anti-parallel
Strand 5
E
26 28anti-parallel
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There are 4 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
52 58first strand
Strand 2
E
41 46anti-parallel
Strand 3
E
17 22anti-parallel
Strand 4
E
71 72anti-parallel
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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
86 89first strand
Strand 2
E
181 185anti-parallel
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There are 4 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
159 161first strand
Strand 2
E
138 142anti-parallel
Strand 3
E
94 99anti-parallel
Strand 4
E
175 176anti-parallel
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There are 3 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
107 111first strand
Strand 2
E
118 122anti-parallel
Strand 3
E
167 168anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il