Analysis of interatomic Contacts of Structural Units in PDB entry:
9LEQ


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 9LEQ entry

There are 2 chains in PDB entry 9LEQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 15VAL 163
B
 LEU 178ASN 820
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 41 helices in PDB entry 9LEQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
179 189Right-handed alpha
Helix 2
AA2
B
193 207Right-handed alpha
Helix 3
AA3
B
209 224Right-handed alpha
Helix 4
AA4
B
226 240Right-handed alpha
Helix 5
AA5
B
241 245Right-handed 310
Helix 6
AA6
B
249 261Right-handed alpha
Helix 7
AA7
B
263 272Right-handed alpha
Helix 8
AA8
B
279 294Right-handed alpha
Helix 9
AA9
B
296 306Right-handed alpha
Helix 10
AB1
B
312 324Right-handed alpha
Helix 11
AB2
B
325 338Right-handed alpha
Helix 12
AB3
B
342 358Right-handed alpha
Helix 13
AB4
B
359 369Right-handed alpha
Helix 14
AB5
B
374 381Right-handed alpha
Helix 15
AB6
B
392 395Right-handed 310
Helix 16
AB7
B
396 406Right-handed alpha
Helix 17
AB8
B
411 423Right-handed alpha
Helix 18
AB9
B
429 435Right-handed alpha
Helix 19
AC1
B
441 445Right-handed alpha
Helix 20
AC2
B
463 478Right-handed alpha
Helix 21
AC3
B
480 493Right-handed alpha
Helix 22
AC4
B
498 512Right-handed alpha
Helix 23
AC5
B
514 529Right-handed alpha
Helix 24
AC6
B
532 546Right-handed alpha
Helix 25
AC7
B
550 563Right-handed alpha
Helix 26
AC8
B
569 576Right-handed alpha
Helix 27
AC9
B
577 579Right-handed 310
Helix 28
AD1
B
583 591Right-handed 310
Helix 29
AD2
B
597 610Right-handed alpha
Helix 30
AD3
B
615 628Right-handed alpha
Helix 31
AD4
B
631 643Right-handed alpha
Helix 32
AD5
B
647 661Right-handed alpha
Helix 33
AD6
B
665 670Right-handed alpha
Helix 34
AD7
B
673 687Right-handed alpha
Helix 35
AD8
B
689 704Right-handed alpha
Helix 36
AD9
B
708 722Right-handed alpha
Helix 37
AE1
B
724 739Right-handed alpha
Helix 38
AE2
B
743 757Right-handed alpha
Helix 39
AE3
B
759 772Right-handed alpha
Helix 40
AE4
B
777 791Right-handed alpha
Helix 41
AE5
B
793 802Right-handed alpha
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There are 4 sheets in PDB entry 9LEQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
17 24first strand
Strand 2
A
31 47anti-parallel
Strand 3
A
54 59anti-parallel
Strand 4
A
85 92anti-parallel
Strand 5
A
75 82anti-parallel
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There are 4 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
17 24first strand
Strand 2
A
31 47anti-parallel
Strand 3
A
118 126anti-parallel
Strand 4
A
96 99anti-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
B
386 390first strand
Strand 2
B
813 817anti-parallel
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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
B
425 426first strand
Strand 2
B
446 447parallel
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