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

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 6FRL entry

There are 2 chains in PDB entry 6FRL (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 6	LEU 502
B	ASP 6	PRO 504

There are 38 helices in PDB entry 6FRL. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	17	32	Right-handed alpha
Helix 2	AA2	A	58	67	Right-handed alpha
Helix 3	AA3	A	70	78	Right-handed alpha
Helix 4	AA4	A	113	124	Right-handed alpha
Helix 5	AA5	A	129	133	Right-handed 310
Helix 6	AA6	A	134	142	Right-handed alpha
Helix 7	AA7	A	154	158	Right-handed 310
Helix 8	AA8	A	167	181	Right-handed alpha
Helix 9	AA9	A	297	306	Right-handed alpha
Helix 10	AB1	A	307	309	Right-handed 310
Helix 11	AB2	A	339	341	Right-handed 310
Helix 12	AB3	A	351	366	Right-handed alpha
Helix 13	AB4	A	373	401	Right-handed alpha
Helix 14	AB5	A	407	416	Right-handed alpha
Helix 15	AB6	A	419	433	Right-handed alpha
Helix 16	AB7	A	444	455	Right-handed alpha
Helix 17	AB8	A	465	469	Right-handed 310
Helix 18	AB9	A	470	491	Right-handed alpha
Helix 19	AC1	A	494	501	Right-handed alpha
Helix 20	AC2	B	17	32	Right-handed alpha
Helix 21	AC3	B	58	67	Right-handed alpha
Helix 22	AC4	B	70	78	Right-handed alpha
Helix 23	AC5	B	113	124	Right-handed alpha
Helix 24	AC6	B	129	133	Right-handed 310
Helix 25	AC7	B	134	142	Right-handed alpha
Helix 26	AC8	B	154	158	Right-handed 310
Helix 27	AC9	B	167	181	Right-handed alpha
Helix 28	AD1	B	297	306	Right-handed alpha
Helix 29	AD2	B	307	309	Right-handed 310
Helix 30	AD3	B	339	341	Right-handed 310
Helix 31	AD4	B	351	366	Right-handed alpha
Helix 32	AD5	B	373	401	Right-handed alpha
Helix 33	AD6	B	407	416	Right-handed alpha
Helix 34	AD7	B	419	433	Right-handed alpha
Helix 35	AD8	B	444	455	Right-handed alpha
Helix 36	AD9	B	465	469	Right-handed 310
Helix 37	AE1	B	470	491	Right-handed alpha
Helix 38	AE2	B	494	501	Right-handed alpha

There are 12 sheets in PDB entry 6FRL. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3,

There are 6 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	184	187	first strand
Strand 2	A	38	43	parallel
Strand 3	A	11	15	parallel
Strand 4	A	217	220	parallel
Strand 5	A	335	337	parallel
Strand 6	A	331	332	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	A	53	55	first strand
Strand 2	A	162	166	anti-parallel
Strand 3	A	81	83	anti-parallel

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There are 7 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	97	101	first strand
Strand 2	A	85	89	anti-parallel
Strand 3	A	266	271	parallel
Strand 4	A	274	280	anti-parallel
Strand 5	A	284	291	anti-parallel
Strand 6	A	248	255	anti-parallel
Strand 7	A	312	313	anti-parallel

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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	97	101	first strand
Strand 2	A	85	89	anti-parallel
Strand 3	A	266	271	parallel
Strand 4	A	274	280	anti-parallel
Strand 5	A	284	291	anti-parallel
Strand 6	A	248	255	anti-parallel
Strand 7	A	318	321	anti-parallel

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There are 3 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	190	195	first strand
Strand 2	A	202	207	anti-parallel
Strand 3	A	212	214	anti-parallel

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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	237	239	first strand
Strand 2	A	325	327	anti-parallel
Strand 3	A	343	344	anti-parallel

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There are 6 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	184	187	first strand
Strand 2	B	38	43	parallel
Strand 3	B	11	15	parallel
Strand 4	B	217	220	parallel
Strand 5	B	335	337	parallel
Strand 6	B	331	332	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	B	53	55	first strand
Strand 2	B	162	166	anti-parallel
Strand 3	B	81	83	anti-parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	97	101	first strand
Strand 2	B	85	89	anti-parallel
Strand 3	B	266	271	parallel
Strand 4	B	274	280	anti-parallel
Strand 5	B	284	291	anti-parallel
Strand 6	B	248	255	anti-parallel
Strand 7	B	312	313	anti-parallel

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There are 7 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	97	101	first strand
Strand 2	B	85	89	anti-parallel
Strand 3	B	266	271	parallel
Strand 4	B	274	280	anti-parallel
Strand 5	B	284	291	anti-parallel
Strand 6	B	248	255	anti-parallel
Strand 7	B	318	321	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	B	190	195	first strand
Strand 2	B	202	207	anti-parallel
Strand 3	B	212	214	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	237	239	first strand
Strand 2	B	325	327	anti-parallel
Strand 3	B	343	344	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: 6FRL

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