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

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 6LHO entry

There are 3 chains in PDB entry 6LHO (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	HIS 73	LEU 297
B	VAL 13	ALA 246
C	GLY 1	THR 232

There are 11 helices in PDB entry 6LHO. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	168	173	Right-handed 310
Helix 2	AA2	B	35	37	Right-handed 310
Helix 3	AA3	B	83	87	Right-handed 310
Helix 4	AA4	B	90	97	Right-handed alpha
Helix 5	AA5	B	171	178	Right-handed 310
Helix 6	AA6	C	43	48	Right-handed alpha
Helix 7	AA7	C	58	62	Right-handed 310
Helix 8	AA8	C	64	68	Right-handed 310
Helix 9	AA9	C	93	98	Right-handed 310
Helix 10	AB1	C	100	105	Right-handed alpha
Helix 11	AB2	C	145	151	Right-handed alpha

There are 11 sheets in PDB entry 6LHO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 4 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	88	95	first strand
Strand 2	A	247	263	anti-parallel
Strand 3	A	126	140	anti-parallel
Strand 4	A	201	202	anti-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	188	192	first strand
Strand 2	A	126	140	anti-parallel
Strand 3	A	247	263	anti-parallel
Strand 4	C	39	40	anti-parallel

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There are 4 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	106	110	first strand
Strand 2	A	232	237	anti-parallel
Strand 3	A	150	156	anti-parallel
Strand 4	A	178	182	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	B	16	18	first strand
Strand 2	B	21	23	anti-parallel

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There are 5 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	33	first strand
Strand 2	B	190	195	parallel
Strand 3	B	103	112	anti-parallel
Strand 4	B	232	238	anti-parallel
Strand 5	B	69	71	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	64	65	first strand
Strand 2	B	232	238	anti-parallel
Strand 3	B	103	112	anti-parallel
Strand 4	B	241	244	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	158	159	first strand
Strand 2	B	78	82	anti-parallel
Strand 3	B	212	223	anti-parallel
Strand 4	B	119	128	anti-parallel
Strand 5	B	180	184	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	51	52	first strand
Strand 2	C	212	220	anti-parallel
Strand 3	C	70	73	anti-parallel

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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	51	52	first strand
Strand 2	C	212	220	anti-parallel
Strand 3	C	115	121	anti-parallel
Strand 4	C	166	167	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	82	86	first strand
Strand 2	C	194	198	anti-parallel
Strand 3	C	130	135	anti-parallel
Strand 4	C	153	158	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	172	174	first strand
Strand 2	C	110	113	anti-parallel
Strand 3	C	225	227	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: 6LHO

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