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

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).
This page provides analyses of contacts formed by:

chains
helices
sheets
residues

For analysis of ligand-protein contacts, use:

LPC software

3D structure can be seen in additional window with STING software for 9LIR entry

There are 4 chains in PDB entry 9LIR (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	U 1	C 194
B	C 6	A 32
C	G 12	C 37
D	MET 1	TYR 494

There are 17 helices in PDB entry 9LIR. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	D	20	26	Right-handed alpha
Helix 2	AA2	D	27	29	Right-handed 310
Helix 3	AA3	D	85	87	Right-handed 310
Helix 4	AA4	D	88	109	Right-handed alpha
Helix 5	AA5	D	109	121	Right-handed alpha
Helix 6	AA6	D	163	184	Right-handed alpha
Helix 7	AA7	D	207	212	Right-handed 310
Helix 8	AA8	D	221	230	Right-handed alpha
Helix 9	AA9	D	265	275	Right-handed alpha
Helix 10	AB1	D	278	284	Right-handed alpha
Helix 11	AB2	D	297	303	Right-handed alpha
Helix 12	AB3	D	303	314	Right-handed alpha
Helix 13	AB4	D	323	333	Right-handed alpha
Helix 14	AB5	D	342	347	Right-handed alpha
Helix 15	AB6	D	408	413	Right-handed alpha
Helix 16	AB7	D	417	422	Right-handed alpha
Helix 17	AB8	D	444	449	Right-handed 310

There are 6 sheets in PDB entry 9LIR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	6	7	first strand
Strand 2	D	13	14	anti-parallel

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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	D	58	60	first strand
Strand 2	D	67	69	anti-parallel
Strand 3	D	80	82	anti-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	D	129	131	first strand
Strand 2	D	140	142	anti-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	D	189	190	first strand
Strand 2	D	318	319	parallel

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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	243	246	first strand
Strand 2	D	261	264	anti-parallel

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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	D	469	470	first strand
Strand 2	D	476	477	anti-parallel

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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

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

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