Analysis of interatomic Contacts of Structural Units in PDB entry:
9U5U

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 9U5U entry

There are 14 chains in PDB entry 9U5U (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 37	ARG 134
B	LEU 22	GLY 101
C	ALA 10	ILE 111
D	ARG 31	ALA 124
E	PRO 38	ARG 134
F	ARG 23	GLY 101
G	ALA 10	ILE 111
H	ARG 31	ALA 124
I	A -73	G 73
J	C -73	T 73
L	TRP 5	PRO 715
M	MET 1	GLY 75
N	GLY 247	ASP 357
O	MET 1	GLY 76

There are 60 helices in PDB entry 9U5U. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	44	55	Right-handed alpha
Helix 2	AA2	A	63	76	Right-handed alpha
Helix 3	AA3	A	85	114	Right-handed alpha
Helix 4	AA4	A	120	131	Right-handed alpha
Helix 5	AA5	B	25	29	Right-handed 310
Helix 6	AA6	B	30	41	Right-handed alpha
Helix 7	AA7	B	49	76	Right-handed alpha
Helix 8	AA8	B	82	92	Right-handed alpha
Helix 9	AA9	C	16	22	Right-handed alpha
Helix 10	AB1	C	26	37	Right-handed alpha
Helix 11	AB2	C	45	73	Right-handed alpha
Helix 12	AB3	C	79	90	Right-handed alpha
Helix 13	AB4	C	90	97	Right-handed alpha
Helix 14	AB5	D	37	49	Right-handed alpha
Helix 15	AB6	D	55	84	Right-handed alpha
Helix 16	AB7	D	90	102	Right-handed alpha
Helix 17	AB8	D	104	124	Right-handed alpha
Helix 18	AB9	E	44	55	Right-handed alpha
Helix 19	AC1	E	63	76	Right-handed alpha
Helix 20	AC2	E	85	114	Right-handed alpha
Helix 21	AC3	E	120	131	Right-handed alpha
Helix 22	AC4	F	25	29	Right-handed 310
Helix 23	AC5	F	30	42	Right-handed alpha
Helix 24	AC6	F	50	76	Right-handed alpha
Helix 25	AC7	F	82	92	Right-handed alpha
Helix 26	AC8	G	16	22	Right-handed alpha
Helix 27	AC9	G	26	37	Right-handed alpha
Helix 28	AD1	G	45	73	Right-handed alpha
Helix 29	AD2	G	79	90	Right-handed alpha
Helix 30	AD3	G	90	97	Right-handed alpha
Helix 31	AD4	H	37	49	Right-handed alpha
Helix 32	AD5	H	55	84	Right-handed alpha
Helix 33	AD6	H	90	102	Right-handed alpha
Helix 34	AD7	H	104	124	Right-handed alpha
Helix 35	AD8	L	11	23	Right-handed alpha
Helix 36	AD9	L	54	60	Right-handed alpha
Helix 37	AE1	L	74	80	Right-handed alpha
Helix 38	AE2	L	90	102	Right-handed alpha
Helix 39	AE3	L	109	119	Right-handed alpha
Helix 40	AE4	L	123	128	Right-handed alpha
Helix 41	AE5	L	129	133	Right-handed 310
Helix 42	AE6	L	134	144	Right-handed alpha
Helix 43	AE7	L	147	151	Right-handed 310
Helix 44	AE8	L	202	218	Right-handed alpha
Helix 45	AE9	L	236	241	Right-handed alpha
Helix 46	AF1	L	649	668	Right-handed alpha
Helix 47	AF2	L	671	686	Right-handed alpha
Helix 48	AF3	L	687	695	Right-handed alpha
Helix 49	AF4	M	22	35	Right-handed alpha
Helix 50	AF5	M	55	60	Right-handed 310
Helix 51	AF6	N	263	268	Right-handed alpha
Helix 52	AF7	N	269	275	Right-handed alpha
Helix 53	AF8	N	277	285	Right-handed alpha
Helix 54	AF9	N	286	288	Right-handed 310
Helix 55	AG1	N	304	308	Right-handed 310
Helix 56	AG2	N	312	327	Right-handed alpha
Helix 57	AG3	N	330	349	Right-handed alpha
Helix 58	AG4	O	22	35	Right-handed alpha
Helix 59	AG5	O	37	39	Right-handed 310
Helix 60	AG6	O	55	60	Right-handed 310

There are 13 sheets in PDB entry 9U5U. 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,

There are 2 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	83	84	first strand
Strand 2	B	80	81	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	118	119	first strand
Strand 2	B	45	46	parallel

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There are 2 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	97	98	first strand
Strand 2	G	101	102	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	C	42	43	first strand
Strand 2	D	88	89	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	C	77	78	first strand
Strand 2	D	53	54	parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	100	102	first strand
Strand 2	F	96	98	parallel

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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	83	84	first strand
Strand 2	F	80	81	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	E	118	119	first strand
Strand 2	F	45	46	parallel

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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	42	43	first strand
Strand 2	H	88	89	parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	77	78	first strand
Strand 2	H	53	54	parallel

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There are 6 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	28	31	first strand
Strand 2	L	231	234	anti-parallel
Strand 3	L	46	52	anti-parallel
Strand 4	L	167	175	anti-parallel
Strand 5	L	180	184	anti-parallel
Strand 6	L	191	192	anti-parallel

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There are 5 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	M	12	15	first strand
Strand 2	M	3	7	anti-parallel
Strand 3	M	66	71	parallel
Strand 4	M	41	45	anti-parallel
Strand 5	M	48	49	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	O	12	16	first strand
Strand 2	O	2	7	anti-parallel
Strand 3	O	65	71	parallel
Strand 4	O	41	45	anti-parallel
Strand 5	O	48	49	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: 9U5U

Analysis of interatomic Contacts of Structural Units in PDB entry:
9U5U