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


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 4XJO entry

There are 2 chains in PDB entry 4XJO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 8SER 435
B
 LEU 8LEU 436
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 33 helices in PDB entry 4XJO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
9 21Right-handed alpha
Helix 2
AA2
A
61 66Right-handed alpha
Helix 3
AA3
A
73 87Right-handed alpha
Helix 4
AA4
A
97 111Right-handed alpha
Helix 5
AA5
A
123 142Right-handed alpha
Helix 6
AA6
A
161 167Right-handed alpha
Helix 7
AA7
A
174 179Right-handed 310
Helix 8
AA8
A
196 209Right-handed alpha
Helix 9
AA9
A
210 212Right-handed 310
Helix 10
AB1
A
234 248Right-handed alpha
Helix 11
AB2
A
267 272Right-handed 310
Helix 12
AB3
A
299 308Right-handed alpha
Helix 13
AB4
A
322 338Right-handed alpha
Helix 14
AB5
A
340 357Right-handed alpha
Helix 15
AB6
A
358 362Right-handed 310
Helix 16
AB7
A
384 394Right-handed alpha
Helix 17
AB8
A
415 434Right-handed alpha
Helix 18
AB9
B
9 21Right-handed alpha
Helix 19
AC1
B
61 66Right-handed alpha
Helix 20
AC2
B
73 85Right-handed alpha
Helix 21
AC3
B
97 111Right-handed alpha
Helix 22
AC4
B
123 141Right-handed alpha
Helix 23
AC5
B
161 167Right-handed alpha
Helix 24
AC6
B
174 178Right-handed 310
Helix 25
AC7
B
196 211Right-handed alpha
Helix 26
AC8
B
234 248Right-handed alpha
Helix 27
AC9
B
267 272Right-handed 310
Helix 28
AD1
B
299 307Right-handed alpha
Helix 29
AD2
B
322 338Right-handed alpha
Helix 30
AD3
B
340 357Right-handed alpha
Helix 31
AD4
B
358 362Right-handed 310
Helix 32
AD5
B
384 394Right-handed alpha
Helix 33
AD6
B
415 435Right-handed alpha
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There are 8 sheets in PDB entry 4XJO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
397 398first strand
Strand 2
A
53 59parallel
Strand 3
A
45 50anti-parallel
Strand 4
A
36 42anti-parallel
Strand 5
B
95 96parallel
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There are 5 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
95 96first strand
Strand 2
B
36 42parallel
Strand 3
B
45 50anti-parallel
Strand 4
B
53 59anti-parallel
Strand 5
B
397 398parallel
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There are 7 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
115 121first strand
Strand 2
A
293 298anti-parallel
Strand 3
A
278 281anti-parallel
Strand 4
A
250 254parallel
Strand 5
A
214 219parallel
Strand 6
A
149 153parallel
Strand 7
A
186 188parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
223 224first strand
Strand 2
A
230 231anti-parallel
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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
365 370first strand
Strand 2
A
375 379anti-parallel
Strand 3
A
405 408anti-parallel
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There are 7 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
115 121first strand
Strand 2
B
293 298anti-parallel
Strand 3
B
278 281anti-parallel
Strand 4
B
250 254parallel
Strand 5
B
214 219parallel
Strand 6
B
149 153parallel
Strand 7
B
186 188parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
223 224first strand
Strand 2
B
230 231anti-parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
365 370first strand
Strand 2
B
375 379anti-parallel
Strand 3
B
405 408anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il