Analysis of interatomic Contacts of Structural Units in PDB entry:
1JXQ


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 1JXQ entry

There are 6 chains in PDB entry 1JXQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 139SER 403
B
 ASN 148SER 403
C
 MET 139SER 403
D
 ASN 148SER 403
E
 GLU 503ASP 505
F
 GLU 503ASP 505
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 1JXQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
140 148Right-handed alpha
Helix 2
2
A
181 196Right-handed alpha
Helix 3
3
A
207 220Right-handed alpha
Helix 4
4
A
258 265Right-handed alpha
Helix 5
5
A
270 274Right-handed 310
Helix 6
6
A
347 361Right-handed alpha
Helix 7
7
A
365 379Right-handed alpha
Helix 8
8
B
181 196Right-handed alpha
Helix 9
9
B
207 220Right-handed alpha
Helix 10
10
B
258 264Right-handed alpha
Helix 11
11
B
270 274Right-handed 310
Helix 12
12
B
347 361Right-handed alpha
Helix 13
13
B
365 381Right-handed alpha
Helix 14
14
C
140 148Right-handed alpha
Helix 15
15
C
181 196Right-handed alpha
Helix 16
16
C
207 221Right-handed alpha
Helix 17
17
C
258 264Right-handed alpha
Helix 18
18
C
270 274Right-handed 310
Helix 19
19
C
348 361Right-handed alpha
Helix 20
20
C
365 378Right-handed alpha
Helix 21
21
D
181 196Right-handed alpha
Helix 22
22
D
207 220Right-handed alpha
Helix 23
23
D
258 264Right-handed alpha
Helix 24
24
D
270 274Right-handed 310
Helix 25
25
D
348 361Right-handed alpha
Helix 26
26
D
365 379Right-handed alpha
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There are 12 sheets in PDB entry 1JXQ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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
A
152 153first strand
Strand 2
A
397 398parallel
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There are 12 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
198 204first strand
Strand 2
A
163 169parallel
Strand 3
A
229 235parallel
Strand 4
A
278 283parallel
Strand 5
A
327 331parallel
Strand 6
A
388 393anti-parallel
Strand 7
B
388 393anti-parallel
Strand 8
B
327 332anti-parallel
Strand 9
B
278 284parallel
Strand 10
B
229 236parallel
Strand 11
B
163 169parallel
Strand 12
B
198 204parallel
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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
238 239first strand
Strand 2
A
242 244anti-parallel
Strand 3
A
255 257anti-parallel
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There are 2 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
294 295first strand
Strand 2
B
320 321anti-parallel
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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
B
242 244first strand
Strand 2
B
255 257anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
152 153first strand
Strand 2
C
397 398parallel
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There are 12 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
198 204first strand
Strand 2
C
163 169parallel
Strand 3
C
229 235parallel
Strand 4
C
278 283parallel
Strand 5
C
327 331parallel
Strand 6
C
388 393anti-parallel
Strand 7
D
388 393anti-parallel
Strand 8
D
327 332anti-parallel
Strand 9
D
278 284parallel
Strand 10
D
229 236parallel
Strand 11
D
163 169parallel
Strand 12
D
198 204parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
238 239first strand
Strand 2
C
242 244anti-parallel
Strand 3
C
255 257anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
294 295first strand
Strand 2
D
320 321anti-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
C
341 342first strand
Strand 2
C
346 347anti-parallel
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There are 2 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
242 244first strand
Strand 2
D
255 257anti-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
D
337 339first strand
Strand 2
D
342 347anti-parallel
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