Analysis of interatomic Contacts of Structural Units in PDB entry:
6LD4


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 6LD4 entry

There is 1 chain in PDB entry 6LD4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 273SER 887
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 30 helices in PDB entry 6LD4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
274 289Right-handed alpha
Helix 2
AA2
A
323 329Right-handed alpha
Helix 3
AA3
A
330 334Right-handed 310
Helix 4
AA4
A
336 341Right-handed alpha
Helix 5
AA5
A
352 360Right-handed alpha
Helix 6
AA6
A
368 387Right-handed alpha
Helix 7
AA7
A
396 405Right-handed alpha
Helix 8
AA8
A
429 446Right-handed alpha
Helix 9
AA9
A
479 491Right-handed alpha
Helix 10
AB1
A
491 496Right-handed alpha
Helix 11
AB2
A
500 505Right-handed alpha
Helix 12
AB3
A
512 525Right-handed alpha
Helix 13
AB4
A
538 543Right-handed 310
Helix 14
AB5
A
544 552Right-handed alpha
Helix 15
AB6
A
553 558Right-handed 310
Helix 16
AB7
A
559 574Right-handed alpha
Helix 17
AB8
A
607 628Right-handed alpha
Helix 18
AB9
A
632 636Right-handed 310
Helix 19
AC1
A
642 659Right-handed alpha
Helix 20
AC2
A
673 679Right-handed 310
Helix 21
AC3
A
680 686Right-handed alpha
Helix 22
AC4
A
704 708Right-handed 310
Helix 23
AC5
A
732 741Right-handed alpha
Helix 24
AC6
A
750 768Right-handed alpha
Helix 25
AC7
A
771 785Right-handed alpha
Helix 26
AC8
A
810 820Right-handed alpha
Helix 27
AC9
A
834 838Right-handed 310
Helix 28
AD1
A
842 849Right-handed alpha
Helix 29
AD2
A
855 864Right-handed alpha
Helix 30
AD3
A
864 877Right-handed alpha
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There are 3 sheets in PDB entry 6LD4. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
305 312first strand
Strand 2
A
590 597anti-parallel
Strand 3
A
577 584anti-parallel
Strand 4
A
453 457parallel
Strand 5
A
474 477anti-parallel
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There are 2 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
660 663first strand
Strand 2
A
666 669anti-parallel
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There are 2 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
714 719first strand
Strand 2
A
725 730anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il