Analysis of interatomic Contacts of Structural Units in PDB entry:
5LRI

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 5LRI entry

There are 3 chains in PDB entry 5LRI (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
L	ALA 1	GLY 281
M	TYR 3	GLY 302
H	ASP 11	LYS 249

There are 45 helices in PDB entry 5LRI. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	L	6	10	Right-handed 310
Helix 2	AA2	L	31	57	Right-handed alpha
Helix 3	AA3	L	70	74	Right-handed 310
Helix 4	AA4	L	79	82	Right-handed 310
Helix 5	AA5	L	83	112	Right-handed alpha
Helix 6	AA6	L	115	133	Right-handed alpha
Helix 7	AA7	L	133	139	Right-handed alpha
Helix 8	AA8	L	141	145	Right-handed 310
Helix 9	AA9	L	151	163	Right-handed alpha
Helix 10	AB1	L	164	165	Right-handed 310
Helix 11	AB2	L	166	169	Right-handed 310
Helix 12	AB3	L	170	199	Right-handed alpha
Helix 13	AB4	L	208	221	Right-handed alpha
Helix 14	AB5	L	225	250	Right-handed alpha
Helix 15	AB6	L	258	262	Right-handed 310
Helix 16	AB7	L	263	268	Right-handed alpha
Helix 17	AB8	L	269	274	Right-handed alpha
Helix 18	AB9	M	25	29	Right-handed 310
Helix 19	AC1	M	38	42	Right-handed 310
Helix 20	AC2	M	53	78	Right-handed alpha
Helix 21	AC3	M	81	88	Right-handed alpha
Helix 22	AC4	M	89	92	Right-handed 310
Helix 23	AC5	M	98	102	Right-handed 310
Helix 24	AC6	M	108	111	Right-handed 310
Helix 25	AC7	M	112	140	Right-handed alpha
Helix 26	AC8	M	144	162	Right-handed alpha
Helix 27	AC9	M	162	168	Right-handed alpha
Helix 28	AD1	M	170	174	Right-handed 310
Helix 29	AD2	M	178	193	Right-handed alpha
Helix 30	AD3	M	195	198	Right-handed 310
Helix 31	AD4	M	199	226	Right-handed alpha
Helix 32	AD5	M	227	230	Right-handed 310
Helix 33	AD6	M	233	240	Right-handed alpha
Helix 34	AD7	M	242	257	Right-handed alpha
Helix 35	AD8	M	263	286	Right-handed alpha
Helix 36	AD9	M	293	300	Right-handed alpha
Helix 37	AE1	H	12	35	Right-handed alpha
Helix 38	AE2	H	103	108	Right-handed alpha
Helix 39	AE3	H	109	113	Right-handed 310
Helix 40	AE4	H	135	137	Right-handed 310
Helix 41	AE5	H	194	196	Right-handed 310
Helix 42	AE6	H	209	213	Right-handed 310
Helix 43	AE7	H	226	239	Right-handed alpha
Helix 44	AE8	H	239	244	Right-handed alpha
Helix 45	AE9	H	245	248	Right-handed 310

There are 6 sheets in PDB entry 5LRI. 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	L	25	26	first strand
Strand 2	L	29	30	anti-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	M	11	13	first strand
Strand 2	H	141	144	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	H	62	65	first strand
Strand 2	H	72	75	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	H	87	89	first strand
Strand 2	H	98	100	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	131	133	first strand
Strand 2	H	160	170	anti-parallel
Strand 3	H	175	182	anti-parallel
Strand 4	H	188	192	anti-parallel

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There are 5 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	131	133	first strand
Strand 2	H	160	170	anti-parallel
Strand 3	H	152	155	anti-parallel
Strand 4	H	203	205	parallel
Strand 5	H	197	198	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: 5LRI

Analysis of interatomic Contacts of Structural Units in PDB entry:
5LRI