Analysis of interatomic Contacts of Structural Units in PDB entry:
3J2Q


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 3J2Q entry

There are 2 chains in PDB entry 3J2Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 1LYS 713
B
 PHE 1691TYR 2332
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 15 helices in PDB entry 3J2Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
119 124Right-handed alpha
Helix 2
2
A
141 145Right-handed 310
Helix 3
3
A
163 172Right-handed alpha
Helix 4
4
A
233 237Right-handed 310
Helix 5
5
A
312 317Right-handed alpha
Helix 6
6
A
516 520Right-handed 310
Helix 7
7
A
539 544Right-handed alpha
Helix 8
8
A
582 584Right-handed 310
Helix 9
9
A
588 594Right-handed alpha
Helix 10
10
A
605 611Right-handed alpha
Helix 11
11
B
1844 1849Right-handed alpha
Helix 12
12
B
1890 1895Right-handed alpha
Helix 13
13
B
2002 2007Right-handed alpha
Helix 14
14
B
2186 2188Right-handed 310
Helix 15
15
B
2204 2208Right-handed 310
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There are 20 sheets in PDB entry 3J2Q. 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 3 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
4 5first strand
Strand 2
A
83 88parallel
Strand 3
A
134 135anti-parallel
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There are 3 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
4 5first strand
Strand 2
A
83 88parallel
Strand 3
A
138 139anti-parallel
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There are 3 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
73 79first strand
Strand 2
A
174 179parallel
Strand 3
A
153 154anti-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
73 79first strand
Strand 2
A
174 179parallel
Strand 3
A
157 158anti-parallel
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There are 3 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
194 197first strand
Strand 2
A
253 257parallel
Strand 3
A
295 298anti-parallel
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There are 5 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
426 431first strand
Strand 2
A
381 390anti-parallel
Strand 3
A
460 468parallel
Strand 4
A
508 514anti-parallel
Strand 5
A
482 485anti-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
A
393 394first strand
Strand 2
A
422 423anti-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
453 456first strand
Strand 2
A
548 554parallel
Strand 3
A
528 534anti-parallel
Strand 4
A
476 478anti-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
613 617first strand
Strand 2
A
572 580anti-parallel
Strand 3
A
634 642parallel
Strand 4
A
675 681anti-parallel
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There are 2 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
649 651first strand
Strand 2
A
668 670anti-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
B
1733 1737first strand
Strand 2
B
1695 1704anti-parallel
Strand 3
B
1769 1777parallel
Strand 4
B
1812 1819anti-parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1763 1765first strand
Strand 2
B
1852 1858parallel
Strand 3
B
1832 1838anti-parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1875 1878first strand
Strand 2
B
1940 1945parallel
Strand 3
B
1983 1988anti-parallel
Strand 4
B
1963 1966anti-parallel
Strand 5
B
1970 1973anti-parallel
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There are 5 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1933 1935first strand
Strand 2
B
2012 2017parallel
Strand 3
B
1994 2000anti-parallel
Strand 4
B
1954 1958anti-parallel
Strand 5
B
1975 1978anti-parallel
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There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2023 2024first strand
Strand 2
B
2160 2169anti-parallel
Strand 3
B
2062 2064anti-parallel
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There are 6 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2023 2024first strand
Strand 2
B
2160 2169anti-parallel
Strand 3
B
2071 2087anti-parallel
Strand 4
B
2138 2156anti-parallel
Strand 5
B
2098 2106anti-parallel
Strand 6
B
2125 2127anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2089 2090first strand
Strand 2
B
2095 2096anti-parallel
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There are 5 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2190 2192first strand
Strand 2
B
2230 2246anti-parallel
Strand 3
B
2296 2313anti-parallel
Strand 4
B
2257 2265anti-parallel
Strand 5
B
2283 2284anti-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
B
2272 2273first strand
Strand 2
B
2257 2265anti-parallel
Strand 3
B
2296 2313anti-parallel
Strand 4
B
2230 2246anti-parallel
Strand 5
B
2320 2326anti-parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2248 2249first strand
Strand 2
B
2254 2255anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il