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


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 4XOU entry

There is 1 chain in PDB entry 4XOU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 994
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
Back to top of page

There are 42 helices in PDB entry 4XOU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 17Right-handed alpha
Helix 2
AA2
A
25 37Right-handed alpha
Helix 3
AA3
A
49 55Right-handed alpha
Helix 4
AA4
A
59 75Right-handed alpha
Helix 5
AA5
A
83 121Right-handed alpha
Helix 6
AA6
A
143 145Right-handed 310
Helix 7
AA7
A
200 204Right-handed 310
Helix 8
AA8
A
247 275Right-handed alpha
Helix 9
AA9
A
277 285Right-handed 310
Helix 10
AB1
A
289 307Right-handed alpha
Helix 11
AB2
A
310 329Right-handed alpha
Helix 12
AB3
A
337 344Right-handed alpha
Helix 13
AB4
A
403 406Right-handed 310
Helix 14
AB5
A
407 420Right-handed alpha
Helix 15
AB6
A
439 453Right-handed alpha
Helix 16
AB7
A
465 468Right-handed 310
Helix 17
AB8
A
469 477Right-handed alpha
Helix 18
AB9
A
517 524Right-handed alpha
Helix 19
AC1
A
538 555Right-handed alpha
Helix 20
AC2
A
572 576Right-handed 310
Helix 21
AC3
A
580 582Right-handed 310
Helix 22
AC4
A
583 588Right-handed alpha
Helix 23
AC5
A
606 617Right-handed alpha
Helix 24
AC6
A
628 639Right-handed alpha
Helix 25
AC7
A
655 660Right-handed alpha
Helix 26
AC8
A
662 673Right-handed alpha
Helix 27
AC9
A
680 693Right-handed alpha
Helix 28
AD1
A
704 706Right-handed 310
Helix 29
AD2
A
707 714Right-handed alpha
Helix 30
AD3
A
724 730Right-handed alpha
Helix 31
AD4
A
740 782Right-handed alpha
Helix 32
AD5
A
788 800Right-handed alpha
Helix 33
AD6
A
801 806Right-handed alpha
Helix 34
AD7
A
807 810Right-handed 310
Helix 35
AD8
A
832 858Right-handed alpha
Helix 36
AD9
A
866 871Right-handed alpha
Helix 37
AE1
A
893 913Right-handed alpha
Helix 38
AE2
A
926 929Right-handed 310
Helix 39
AE3
A
930 950Right-handed alpha
Helix 40
AE4
A
951 958Right-handed alpha
Helix 41
AE5
A
962 975Right-handed alpha
Helix 42
AE6
A
975 992Right-handed alpha
Back to top of page

There are 6 sheets in PDB entry 4XOU. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 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
138 141first strand
Strand 2
A
126 130anti-parallel
Strand 3
A
150 153anti-parallel
Strand 4
A
219 225anti-parallel
Strand 5
A
162 168anti-parallel
Strand 6
A
207 208anti-parallel
Back to list of sheets
Back to top of page

There are 3 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
187 188first strand
Strand 2
A
174 176anti-parallel
Strand 3
A
213 216anti-parallel
Back to list of sheets
Back to top of page

There are 8 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
331 333first strand
Strand 2
A
733 735anti-parallel
Strand 3
A
716 720parallel
Strand 4
A
698 702parallel
Strand 5
A
347 351parallel
Strand 6
A
620 624parallel
Strand 7
A
675 677parallel
Strand 8
A
652 654parallel
Back to list of sheets
Back to top of page

There are 9 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
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
591 600anti-parallel
Strand 6
A
560 567anti-parallel
Strand 7
A
511 516anti-parallel
Strand 8
A
493 500anti-parallel
Strand 9
A
479 488anti-parallel
Back to list of sheets
Back to top of page

There are 7 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
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
591 600anti-parallel
Strand 6
A
525 530parallel
Strand 7
A
533 536anti-parallel
Back to list of sheets
Back to top of page

There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
424 428first strand
Strand 2
A
433 437anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il