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

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 9YBQ entry

There are 12 chains in PDB entry 9YBQ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 23	PHE 338
B	SER 23	PHE 338
E	SER 23	PHE 338
G	ALA 22	PHE 338
I	SER 23	THR 334
K	SER 23	PHE 338
M	GLY 1341	ASP 1344
N	GLY 1339	ASP 1342
O	GLY 1341	ASP 1344
P	GLY 1341	ASP 1344
Q	GLY 1341	ASP 1344
R	GLY 1341	ASP 1344

There are 13 helices in PDB entry 9YBQ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	98	103	Right-handed alpha
Helix 2	AA2	A	298	302	Right-handed 310
Helix 3	AA3	A	334	338	Right-handed 310
Helix 4	AA4	B	98	103	Right-handed alpha
Helix 5	AA5	B	298	302	Right-handed 310
Helix 6	AA6	E	98	103	Right-handed alpha
Helix 7	AA7	E	298	302	Right-handed 310
Helix 8	AA8	G	98	103	Right-handed alpha
Helix 9	AA9	G	298	302	Right-handed 310
Helix 10	AB1	I	98	103	Right-handed alpha
Helix 11	AB2	I	298	302	Right-handed 310
Helix 12	AB3	K	98	103	Right-handed alpha
Helix 13	AB4	K	298	302	Right-handed 310

There are 40 sheets in PDB entry 9YBQ. 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, AC4, AC5, AC6, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4,

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	28	35	first strand
Strand 2	A	321	333	parallel
Strand 3	A	306	315	anti-parallel
Strand 4	A	254	260	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	A	38	40	first strand
Strand 2	A	105	107	anti-parallel

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There are 5 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	45	52	first strand
Strand 2	A	132	140	anti-parallel
Strand 3	A	150	160	anti-parallel
Strand 4	A	173	177	anti-parallel
Strand 5	A	209	212	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	58	60	first strand
Strand 2	A	79	82	anti-parallel
Strand 3	A	91	97	anti-parallel
Strand 4	A	112	121	anti-parallel
Strand 5	A	216	228	anti-parallel
Strand 6	A	190	199	anti-parallel
Strand 7	A	181	185	anti-parallel

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There are 7 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	58	60	first strand
Strand 2	A	79	82	anti-parallel
Strand 3	A	91	97	anti-parallel
Strand 4	A	112	121	anti-parallel
Strand 5	A	216	228	anti-parallel
Strand 6	A	190	199	anti-parallel
Strand 7	A	206	207	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	A	236	240	first strand
Strand 2	A	290	295	anti-parallel
Strand 3	A	281	285	anti-parallel
Strand 4	A	276	277	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	28	35	first strand
Strand 2	B	321	333	parallel
Strand 3	B	306	316	anti-parallel
Strand 4	B	253	260	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	45	52	first strand
Strand 2	B	132	142	anti-parallel
Strand 3	B	38	41	anti-parallel
Strand 4	B	105	107	anti-parallel

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There are 5 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	45	52	first strand
Strand 2	B	132	142	anti-parallel
Strand 3	B	148	160	anti-parallel
Strand 4	B	173	177	anti-parallel
Strand 5	B	209	212	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	58	60	first strand
Strand 2	B	79	82	anti-parallel
Strand 3	B	91	97	anti-parallel
Strand 4	B	112	120	anti-parallel
Strand 5	B	219	228	anti-parallel
Strand 6	B	190	199	anti-parallel
Strand 7	B	181	185	anti-parallel

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There are 7 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	58	60	first strand
Strand 2	B	79	82	anti-parallel
Strand 3	B	91	97	anti-parallel
Strand 4	B	112	120	anti-parallel
Strand 5	B	219	228	anti-parallel
Strand 6	B	190	199	anti-parallel
Strand 7	B	206	207	anti-parallel

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There are 2 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	124	125	first strand
Strand 2	N	1341	1342	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	236	240	first strand
Strand 2	B	290	295	anti-parallel
Strand 3	B	281	285	anti-parallel
Strand 4	B	276	277	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	E	28	35	first strand
Strand 2	E	321	333	parallel
Strand 3	E	306	316	anti-parallel
Strand 4	E	253	260	anti-parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	38	40	first strand
Strand 2	E	105	107	anti-parallel

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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	45	52	first strand
Strand 2	E	132	141	anti-parallel
Strand 3	E	149	160	anti-parallel
Strand 4	E	173	177	anti-parallel
Strand 5	E	209	212	anti-parallel

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There are 7 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	58	60	first strand
Strand 2	E	79	82	anti-parallel
Strand 3	E	91	97	anti-parallel
Strand 4	E	112	121	anti-parallel
Strand 5	E	216	228	anti-parallel
Strand 6	E	190	199	anti-parallel
Strand 7	E	181	185	anti-parallel

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There are 7 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	58	60	first strand
Strand 2	E	79	82	anti-parallel
Strand 3	E	91	97	anti-parallel
Strand 4	E	112	121	anti-parallel
Strand 5	E	216	228	anti-parallel
Strand 6	E	190	199	anti-parallel
Strand 7	E	206	207	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	124	125	first strand
Strand 2	O	1343	1344	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	E	236	240	first strand
Strand 2	E	290	295	anti-parallel
Strand 3	E	281	285	anti-parallel
Strand 4	E	275	277	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	28	35	first strand
Strand 2	G	321	333	parallel
Strand 3	G	306	315	anti-parallel
Strand 4	G	254	260	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	38	40	first strand
Strand 2	G	105	107	anti-parallel

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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	45	52	first strand
Strand 2	G	132	141	anti-parallel
Strand 3	G	149	160	anti-parallel
Strand 4	G	173	177	anti-parallel
Strand 5	G	209	212	anti-parallel

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There are 7 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	58	60	first strand
Strand 2	G	79	82	anti-parallel
Strand 3	G	91	97	anti-parallel
Strand 4	G	112	121	anti-parallel
Strand 5	G	216	228	anti-parallel
Strand 6	G	190	199	anti-parallel
Strand 7	G	181	185	anti-parallel

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There are 7 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	58	60	first strand
Strand 2	G	79	82	anti-parallel
Strand 3	G	91	97	anti-parallel
Strand 4	G	112	121	anti-parallel
Strand 5	G	216	228	anti-parallel
Strand 6	G	190	199	anti-parallel
Strand 7	G	206	207	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	124	125	first strand
Strand 2	P	1343	1344	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	236	240	first strand
Strand 2	G	290	295	anti-parallel
Strand 3	G	281	285	anti-parallel
Strand 4	G	276	277	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	28	35	first strand
Strand 2	I	321	333	parallel
Strand 3	I	306	316	anti-parallel
Strand 4	I	253	260	anti-parallel

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There are 2 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	38	40	first strand
Strand 2	I	105	107	anti-parallel

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There are 5 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	45	52	first strand
Strand 2	I	132	141	anti-parallel
Strand 3	I	149	160	anti-parallel
Strand 4	I	173	177	anti-parallel
Strand 5	I	209	212	anti-parallel

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There are 7 strands in AD4 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	79	82	anti-parallel
Strand 3	I	91	97	anti-parallel
Strand 4	I	112	120	anti-parallel
Strand 5	I	219	228	anti-parallel
Strand 6	I	190	199	anti-parallel
Strand 7	I	181	185	anti-parallel

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There are 7 strands in AD5 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	79	82	anti-parallel
Strand 3	I	91	97	anti-parallel
Strand 4	I	112	120	anti-parallel
Strand 5	I	219	228	anti-parallel
Strand 6	I	190	199	anti-parallel
Strand 7	I	206	207	anti-parallel

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There are 4 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	236	240	first strand
Strand 2	I	290	295	anti-parallel
Strand 3	I	281	285	anti-parallel
Strand 4	I	275	277	anti-parallel

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There are 4 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	28	35	first strand
Strand 2	K	321	333	parallel
Strand 3	K	307	316	anti-parallel
Strand 4	K	253	260	anti-parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	38	40	first strand
Strand 2	K	105	107	anti-parallel

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There are 5 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	45	52	first strand
Strand 2	K	132	139	anti-parallel
Strand 3	K	151	160	anti-parallel
Strand 4	K	173	177	anti-parallel
Strand 5	K	209	212	anti-parallel

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There are 7 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	58	60	first strand
Strand 2	K	79	82	anti-parallel
Strand 3	K	91	97	anti-parallel
Strand 4	K	112	120	anti-parallel
Strand 5	K	219	228	anti-parallel
Strand 6	K	190	199	anti-parallel
Strand 7	K	181	185	anti-parallel

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There are 7 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	58	60	first strand
Strand 2	K	79	82	anti-parallel
Strand 3	K	91	97	anti-parallel
Strand 4	K	112	120	anti-parallel
Strand 5	K	219	228	anti-parallel
Strand 6	K	190	199	anti-parallel
Strand 7	K	206	207	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	124	125	first strand
Strand 2	R	1343	1344	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	236	240	first strand
Strand 2	K	290	295	anti-parallel
Strand 3	K	281	285	anti-parallel
Strand 4	K	276	277	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: 9YBQ

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