Analysis of interatomic Contacts of Structural Units in PDB entry:
8U4Q

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 8U4Q entry

There are 6 chains in PDB entry 8U4Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
L	ASP 1	CYS 219
H	GLN 1	SER 226
R	MET 24	THR 318
A	SER 6	PHE 354
B	GLN 6	ASN 340
C	ALA 12	PHE 61

There are 30 helices in PDB entry 8U4Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	L	126	133	Right-handed alpha
Helix 2	AA2	L	187	194	Right-handed alpha
Helix 3	AA3	H	28	30	Right-handed 310
Helix 4	AA4	H	87	91	Right-handed 310
Helix 5	AA5	H	198	202	Right-handed 310
Helix 6	AA6	R	33	39	Right-handed alpha
Helix 7	AA7	R	39	66	Right-handed alpha
Helix 8	AA8	R	75	90	Right-handed alpha
Helix 9	AA9	R	90	100	Right-handed alpha
Helix 10	AB1	R	107	140	Right-handed alpha
Helix 11	AB2	R	145	160	Right-handed alpha
Helix 12	AB3	R	160	167	Right-handed alpha
Helix 13	AB4	R	168	174	Right-handed alpha
Helix 14	AB5	R	192	208	Right-handed alpha
Helix 15	AB6	R	208	224	Right-handed alpha
Helix 16	AB7	R	231	267	Right-handed alpha
Helix 17	AB8	R	274	292	Right-handed alpha
Helix 18	AB9	R	293	303	Right-handed alpha
Helix 19	AC1	R	306	318	Right-handed alpha
Helix 20	AC2	A	7	32	Right-handed alpha
Helix 21	AC3	A	47	53	Right-handed alpha
Helix 22	AC4	A	207	216	Right-handed 310
Helix 23	AC5	A	241	255	Right-handed alpha
Helix 24	AC6	A	270	281	Right-handed alpha
Helix 25	AC7	A	295	310	Right-handed alpha
Helix 26	AC8	A	327	352	Right-handed alpha
Helix 27	AC9	B	7	25	Right-handed alpha
Helix 28	AD1	B	29	34	Right-handed alpha
Helix 29	AD2	C	13	24	Right-handed alpha
Helix 30	AD3	C	29	44	Right-handed alpha

There are 20 sheets in PDB entry 8U4Q. 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,

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	7	first strand
Strand 2	L	19	24	anti-parallel
Strand 3	L	75	80	anti-parallel
Strand 4	L	67	72	anti-parallel

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There are 5 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	58	59	first strand
Strand 2	L	50	54	anti-parallel
Strand 3	L	38	43	anti-parallel
Strand 4	L	90	95	anti-parallel
Strand 5	L	102	103	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	L	58	59	first strand
Strand 2	L	50	54	anti-parallel
Strand 3	L	38	43	anti-parallel
Strand 4	L	90	95	anti-parallel
Strand 5	L	107	108	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	L	119	123	first strand
Strand 2	L	135	142	anti-parallel
Strand 3	L	180	186	anti-parallel
Strand 4	L	164	168	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	L	158	160	first strand
Strand 2	L	149	155	anti-parallel
Strand 3	L	196	203	anti-parallel
Strand 4	L	210	215	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	H	3	6	first strand
Strand 2	H	17	25	anti-parallel
Strand 3	H	78	84	anti-parallel
Strand 4	H	68	69	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	H	3	6	first strand
Strand 2	H	17	25	anti-parallel
Strand 3	H	78	84	anti-parallel
Strand 4	H	72	73	anti-parallel

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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	12	first strand
Strand 2	H	120	124	parallel
Strand 3	H	92	101	anti-parallel
Strand 4	H	32	39	anti-parallel
Strand 5	H	45	47	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	H	133	136	first strand
Strand 2	H	149	158	anti-parallel
Strand 3	H	189	197	anti-parallel
Strand 4	H	176	178	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	133	136	first strand
Strand 2	H	149	158	anti-parallel
Strand 3	H	189	197	anti-parallel
Strand 4	H	182	183	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	H	163	167	first strand
Strand 2	H	208	213	anti-parallel
Strand 3	H	221	223	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	R	175	180	first strand
Strand 2	R	183	188	anti-parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	185	190	first strand
Strand 2	A	195	200	anti-parallel
Strand 3	A	34	40	parallel
Strand 4	A	220	226	parallel
Strand 5	A	263	269	parallel
Strand 6	A	319	323	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	B	47	52	first strand
Strand 2	B	335	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 AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	58	63	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 AB7 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	121	125	anti-parallel
Strand 4	B	134	139	anti-parallel

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There are 4 strands in AB8 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	157	161	anti-parallel
Strand 3	B	165	168	anti-parallel
Strand 4	B	178	181	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	B	191	192	first strand
Strand 2	B	198	202	anti-parallel
Strand 3	B	207	212	anti-parallel
Strand 4	B	220	223	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	229	234	first strand
Strand 2	B	240	245	anti-parallel
Strand 3	B	250	254	anti-parallel
Strand 4	B	259	264	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	B	273	277	first strand
Strand 2	B	286	289	anti-parallel
Strand 3	B	294	296	anti-parallel
Strand 4	B	306	308	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: 8U4Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
8U4Q