Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y9B

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 6Y9B entry

There are 9 chains in PDB entry 6Y9B (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
C	LEU 67	CYS 312
L	ASP 1	LYS 113
H	VAL 2	VAL 122
I	VAL 2	VAL 122
J	VAL 2	VAL 122
M	ASP 1	LYS 113
N	ASP 1	LYS 113
A	LEU 67	CYS 312
B	LEU 67	CYS 312

There are 48 helices in PDB entry 6Y9B. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	C	68	70	Right-handed 310
Helix 2	AA2	C	71	94	Right-handed alpha
Helix 3	AA3	C	94	100	Right-handed alpha
Helix 4	AA4	C	105	109	Right-handed 310
Helix 5	AA5	C	113	144	Right-handed alpha
Helix 6	AA6	C	151	160	Right-handed alpha
Helix 7	AA7	C	160	181	Right-handed alpha
Helix 8	AA8	C	185	202	Right-handed alpha
Helix 9	AA9	C	209	236	Right-handed alpha
Helix 10	AB1	C	238	243	Right-handed alpha
Helix 11	AB2	C	246	273	Right-handed alpha
Helix 12	AB3	C	289	295	Right-handed alpha
Helix 13	AB4	C	295	310	Right-handed alpha
Helix 14	AB5	L	85	89	Right-handed 310
Helix 15	AB6	H	62	65	Right-handed 310
Helix 16	AB7	H	87	91	Right-handed 310
Helix 17	AB8	I	62	65	Right-handed 310
Helix 18	AB9	I	87	91	Right-handed 310
Helix 19	AC1	J	62	65	Right-handed 310
Helix 20	AC2	J	87	91	Right-handed 310
Helix 21	AC3	M	85	89	Right-handed 310
Helix 22	AC4	N	85	89	Right-handed 310
Helix 23	AC5	A	68	70	Right-handed 310
Helix 24	AC6	A	71	94	Right-handed alpha
Helix 25	AC7	A	94	100	Right-handed alpha
Helix 26	AC8	A	105	109	Right-handed 310
Helix 27	AC9	A	113	144	Right-handed alpha
Helix 28	AD1	A	151	160	Right-handed alpha
Helix 29	AD2	A	160	181	Right-handed alpha
Helix 30	AD3	A	185	202	Right-handed alpha
Helix 31	AD4	A	209	236	Right-handed alpha
Helix 32	AD5	A	238	243	Right-handed alpha
Helix 33	AD6	A	246	273	Right-handed alpha
Helix 34	AD7	A	289	295	Right-handed alpha
Helix 35	AD8	A	295	310	Right-handed alpha
Helix 36	AD9	B	68	70	Right-handed 310
Helix 37	AE1	B	71	94	Right-handed alpha
Helix 38	AE2	B	94	100	Right-handed alpha
Helix 39	AE3	B	105	109	Right-handed 310
Helix 40	AE4	B	113	144	Right-handed alpha
Helix 41	AE5	B	151	160	Right-handed alpha
Helix 42	AE6	B	160	181	Right-handed alpha
Helix 43	AE7	B	185	202	Right-handed alpha
Helix 44	AE8	B	209	236	Right-handed alpha
Helix 45	AE9	B	238	243	Right-handed alpha
Helix 46	AF1	B	246	273	Right-handed alpha
Helix 47	AF2	B	289	295	Right-handed alpha
Helix 48	AF3	B	295	310	Right-handed alpha

There are 21 sheets in PDB entry 6Y9B. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3,

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	L	5	6	first strand
Strand 2	L	19	24	anti-parallel
Strand 3	L	76	81	anti-parallel
Strand 4	L	68	73	anti-parallel

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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	108	112	parallel
Strand 3	L	91	96	anti-parallel
Strand 4	L	39	44	anti-parallel
Strand 5	L	51	55	anti-parallel
Strand 6	L	59	60	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	L	10	13	first strand
Strand 2	L	108	112	parallel
Strand 3	L	91	96	anti-parallel
Strand 4	L	103	104	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	L	30	31	first strand
Strand 2	L	36	37	anti-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	H	3	4	first strand
Strand 2	H	24	25	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	H	18	21	first strand
Strand 2	H	78	83	anti-parallel
Strand 3	H	69	73	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	H	58	60	first strand
Strand 2	H	45	52	anti-parallel
Strand 3	H	33	41	anti-parallel
Strand 4	H	92	100	anti-parallel
Strand 5	H	118	120	anti-parallel

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There are 2 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	3	4	first strand
Strand 2	I	24	25	anti-parallel

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There are 3 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	18	21	first strand
Strand 2	I	78	83	anti-parallel
Strand 3	I	69	73	anti-parallel

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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	58	60	first strand
Strand 2	I	45	52	anti-parallel
Strand 3	I	33	41	anti-parallel
Strand 4	I	92	100	anti-parallel
Strand 5	I	118	120	anti-parallel

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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	3	4	first strand
Strand 2	J	24	25	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	J	18	21	first strand
Strand 2	J	78	83	anti-parallel
Strand 3	J	69	73	anti-parallel

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There are 5 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	58	60	first strand
Strand 2	J	45	52	anti-parallel
Strand 3	J	33	41	anti-parallel
Strand 4	J	92	100	anti-parallel
Strand 5	J	118	120	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	5	6	first strand
Strand 2	M	19	24	anti-parallel
Strand 3	M	76	81	anti-parallel
Strand 4	M	68	73	anti-parallel

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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	10	13	first strand
Strand 2	M	108	112	parallel
Strand 3	M	91	96	anti-parallel
Strand 4	M	39	44	anti-parallel
Strand 5	M	51	55	anti-parallel
Strand 6	M	59	60	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	10	13	first strand
Strand 2	M	108	112	parallel
Strand 3	M	91	96	anti-parallel
Strand 4	M	103	104	anti-parallel

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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	30	31	first strand
Strand 2	M	36	37	anti-parallel

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There are 4 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	5	6	first strand
Strand 2	N	19	24	anti-parallel
Strand 3	N	76	81	anti-parallel
Strand 4	N	68	73	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	10	13	first strand
Strand 2	N	108	112	parallel
Strand 3	N	91	96	anti-parallel
Strand 4	N	39	44	anti-parallel
Strand 5	N	51	55	anti-parallel
Strand 6	N	59	60	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	10	13	first strand
Strand 2	N	108	112	parallel
Strand 3	N	91	96	anti-parallel
Strand 4	N	103	104	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	30	31	first strand
Strand 2	N	36	37	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: 6Y9B

Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y9B