Analysis of interatomic Contacts of Structural Units in PDB entry:
9B5Y

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 9B5Y entry

There are 6 chains in PDB entry 9B5Y (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
R	GLU 177	ILE 470
A	LEU 11	VAL 359
L	ALA 1	LYS 26
B	SER 2	ASN 340
N	VAL 2	LEU 248
G	THR 6	ARG 62

There are 29 helices in PDB entry 9B5Y. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	R	179	212	Right-handed alpha
Helix 2	AA2	R	217	244	Right-handed alpha
Helix 3	AA3	R	280	310	Right-handed alpha
Helix 4	AA4	R	317	322	Right-handed alpha
Helix 5	AA5	R	322	339	Right-handed alpha
Helix 6	AA6	R	364	391	Right-handed alpha
Helix 7	AA7	R	403	418	Right-handed alpha
Helix 8	AA8	R	434	445	Right-handed alpha
Helix 9	AA9	R	455	460	Right-handed alpha
Helix 10	AB1	R	465	470	Right-handed alpha
Helix 11	AB2	A	12	35	Right-handed alpha
Helix 12	AB3	A	53	60	Right-handed alpha
Helix 13	AB4	A	217	222	Right-handed 310
Helix 14	AB5	A	233	235	Right-handed 310
Helix 15	AB6	A	247	260	Right-handed alpha
Helix 16	AB7	A	275	286	Right-handed alpha
Helix 17	AB8	A	298	302	Right-handed 310
Helix 18	AB9	A	303	316	Right-handed alpha
Helix 19	AC1	A	337	356	Right-handed alpha
Helix 20	AC2	L	2	21	Right-handed alpha
Helix 21	AC3	B	3	25	Right-handed alpha
Helix 22	AC4	B	29	35	Right-handed alpha
Helix 23	AC5	N	53	56	Right-handed 310
Helix 24	AC6	N	62	65	Right-handed 310
Helix 25	AC7	N	87	91	Right-handed 310
Helix 26	AC8	N	221	225	Right-handed 310
Helix 27	AC9	G	7	24	Right-handed alpha
Helix 28	AD1	G	29	43	Right-handed alpha
Helix 29	AD2	G	44	48	Right-handed 310

There are 14 sheets in PDB entry 9B5Y. 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,

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	203	206	first strand
Strand 2	A	40	45	parallel
Strand 3	A	225	231	parallel
Strand 4	A	269	274	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	B	49	50	first strand
Strand 2	B	336	339	anti-parallel
Strand 3	B	327	331	anti-parallel
Strand 4	B	315	320	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	B	58	62	first strand
Strand 2	B	69	74	anti-parallel
Strand 3	B	78	83	anti-parallel
Strand 4	B	89	94	anti-parallel

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There are 4 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	100	105	first strand
Strand 2	B	111	116	anti-parallel
Strand 3	B	120	125	anti-parallel
Strand 4	B	134	140	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	B	146	151	first strand
Strand 2	B	156	161	anti-parallel
Strand 3	B	165	170	anti-parallel
Strand 4	B	176	181	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	187	192	first strand
Strand 2	B	198	203	anti-parallel
Strand 3	B	207	212	anti-parallel
Strand 4	B	218	223	anti-parallel

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There are 4 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	229	232	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	260	264	anti-parallel

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There are 4 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	273	278	first strand
Strand 2	B	284	289	anti-parallel
Strand 3	B	296	298	anti-parallel
Strand 4	B	304	306	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	N	3	7	first strand
Strand 2	N	18	25	anti-parallel
Strand 3	N	78	83	anti-parallel
Strand 4	N	68	73	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	11	12	first strand
Strand 2	N	115	119	parallel
Strand 3	N	92	99	anti-parallel
Strand 4	N	33	39	anti-parallel
Strand 5	N	45	51	anti-parallel
Strand 6	N	58	60	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	11	12	first strand
Strand 2	N	115	119	parallel
Strand 3	N	92	99	anti-parallel
Strand 4	N	110	111	anti-parallel

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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	147	149	first strand
Strand 2	N	244	247	parallel
Strand 3	N	227	231	anti-parallel
Strand 4	N	176	180	anti-parallel
Strand 5	N	187	191	anti-parallel
Strand 6	N	195	196	anti-parallel

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There are 3 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	156	157	first strand
Strand 2	N	212	217	anti-parallel
Strand 3	N	160	161	anti-parallel

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There are 3 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	N	156	157	first strand
Strand 2	N	212	217	anti-parallel
Strand 3	N	206	208	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: 9B5Y

Analysis of interatomic Contacts of Structural Units in PDB entry:
9B5Y