Analysis of interatomic Contacts of Structural Units in PDB entry:
8D3Q

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 8D3Q entry

There are 10 chains in PDB entry 8D3Q (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LYS 343
B	MET 1	TRP 342
C	MET 1	LYS 343
D	MET 1	TRP 342
E	GLY -1	PHE 96
F	GLY -1	PHE 96
G	G 1	T 28
H	C 1	T 32
I	ALA 2	GLU 219
J	SER 3	GLU 219

There are 68 helices in PDB entry 8D3Q. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	53	63	Right-handed alpha
Helix 2	AA2	A	88	98	Right-handed alpha
Helix 3	AA3	A	100	130	Right-handed alpha
Helix 4	AA4	A	135	154	Right-handed alpha
Helix 5	AA5	A	158	178	Right-handed alpha
Helix 6	AA6	A	179	181	Right-handed 310
Helix 7	AA7	A	201	225	Right-handed alpha
Helix 8	AA8	A	241	266	Right-handed alpha
Helix 9	AA9	A	270	272	Right-handed 310
Helix 10	AB1	A	285	301	Right-handed alpha
Helix 11	AB2	A	317	331	Right-handed alpha
Helix 12	AB3	B	53	63	Right-handed alpha
Helix 13	AB4	B	87	100	Right-handed alpha
Helix 14	AB5	B	100	129	Right-handed alpha
Helix 15	AB6	B	135	155	Right-handed alpha
Helix 16	AB7	B	158	178	Right-handed alpha
Helix 17	AB8	B	185	189	Right-handed 310
Helix 18	AB9	B	202	225	Right-handed alpha
Helix 19	AC1	B	241	253	Right-handed alpha
Helix 20	AC2	B	256	267	Right-handed alpha
Helix 21	AC3	B	270	272	Right-handed 310
Helix 22	AC4	B	285	301	Right-handed alpha
Helix 23	AC5	B	317	330	Right-handed alpha
Helix 24	AC6	C	53	63	Right-handed alpha
Helix 25	AC7	C	87	100	Right-handed alpha
Helix 26	AC8	C	101	130	Right-handed alpha
Helix 27	AC9	C	135	155	Right-handed alpha
Helix 28	AD1	C	158	181	Right-handed alpha
Helix 29	AD2	C	200	225	Right-handed alpha
Helix 30	AD3	C	241	252	Right-handed alpha
Helix 31	AD4	C	256	265	Right-handed alpha
Helix 32	AD5	C	266	268	Right-handed 310
Helix 33	AD6	C	270	274	Right-handed 310
Helix 34	AD7	C	285	301	Right-handed alpha
Helix 35	AD8	C	316	331	Right-handed alpha
Helix 36	AD9	D	53	63	Right-handed alpha
Helix 37	AE1	D	87	98	Right-handed alpha
Helix 38	AE2	D	100	130	Right-handed alpha
Helix 39	AE3	D	135	155	Right-handed alpha
Helix 40	AE4	D	158	178	Right-handed alpha
Helix 41	AE5	D	179	181	Right-handed 310
Helix 42	AE6	D	203	225	Right-handed alpha
Helix 43	AE7	D	242	248	Right-handed alpha
Helix 44	AE8	D	248	253	Right-handed alpha
Helix 45	AE9	D	256	266	Right-handed alpha
Helix 46	AF1	D	270	272	Right-handed 310
Helix 47	AF2	D	285	302	Right-handed alpha
Helix 48	AF3	D	316	331	Right-handed alpha
Helix 49	AF4	E	15	29	Right-handed alpha
Helix 50	AF5	E	44	59	Right-handed alpha
Helix 51	AF6	E	74	77	Right-handed 310
Helix 52	AF7	F	15	29	Right-handed alpha
Helix 53	AF8	F	44	59	Right-handed alpha
Helix 54	AF9	F	74	77	Right-handed 310
Helix 55	AG1	I	12	21	Right-handed alpha
Helix 56	AG2	I	21	30	Right-handed alpha
Helix 57	AG3	I	37	51	Right-handed alpha
Helix 58	AG4	I	119	133	Right-handed alpha
Helix 59	AG5	I	158	179	Right-handed alpha
Helix 60	AG6	I	186	190	Right-handed 310
Helix 61	AG7	I	200	204	Right-handed 310
Helix 62	AG8	I	208	219	Right-handed alpha
Helix 63	AG9	J	12	16	Right-handed 310
Helix 64	AH1	J	21	30	Right-handed alpha
Helix 65	AH2	J	120	136	Right-handed alpha
Helix 66	AH3	J	158	179	Right-handed alpha
Helix 67	AH4	J	187	192	Right-handed 310
Helix 68	AH5	J	207	219	Right-handed alpha

There are 21 sheets in PDB entry 8D3Q. 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 6 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	2	3	first strand
Strand 2	A	7	10	anti-parallel
Strand 3	A	43	46	parallel
Strand 4	A	66	70	parallel
Strand 5	A	76	81	anti-parallel
Strand 6	B	79	81	anti-parallel

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There are 3 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	16	20	first strand
Strand 2	A	23	27	anti-parallel
Strand 3	A	32	37	anti-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	A	274	276	first strand
Strand 2	A	282	284	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	A	303	305	first strand
Strand 2	A	312	314	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	66	70	first strand
Strand 2	B	41	47	parallel
Strand 3	B	6	10	parallel
Strand 4	E	95	96	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	31	37	first strand
Strand 2	B	23	28	anti-parallel
Strand 3	B	16	20	anti-parallel
Strand 4	B	51	52	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	B	274	275	first strand
Strand 2	B	283	284	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	B	303	305	first strand
Strand 2	B	312	314	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	C	7	10	first strand
Strand 2	C	43	46	parallel
Strand 3	C	66	70	parallel
Strand 4	C	76	81	anti-parallel
Strand 5	D	79	81	anti-parallel

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There are 3 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	16	20	first strand
Strand 2	C	23	27	anti-parallel
Strand 3	C	32	37	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	C	303	305	first strand
Strand 2	C	312	314	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	D	75	77	first strand
Strand 2	D	69	71	anti-parallel
Strand 3	D	45	47	parallel
Strand 4	D	9	10	parallel
Strand 5	F	95	96	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	D	16	20	first strand
Strand 2	D	23	27	anti-parallel
Strand 3	D	32	37	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	274	276	first strand
Strand 2	D	282	284	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	D	303	304	first strand
Strand 2	D	313	314	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	32	35	first strand
Strand 2	E	38	43	anti-parallel
Strand 3	E	1	8	anti-parallel
Strand 4	E	65	72	anti-parallel
Strand 5	F	79	81	anti-parallel

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There are 5 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	79	81	first strand
Strand 2	F	65	72	anti-parallel
Strand 3	F	1	8	anti-parallel
Strand 4	F	38	43	anti-parallel
Strand 5	F	32	35	anti-parallel

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There are 3 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	11	first strand
Strand 2	I	77	88	parallel
Strand 3	I	63	72	anti-parallel

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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	10	11	first strand
Strand 2	I	77	88	parallel
Strand 3	I	102	110	anti-parallel
Strand 4	I	141	146	parallel
Strand 5	I	151	156	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	J	63	72	first strand
Strand 2	J	77	88	anti-parallel
Strand 3	J	98	107	anti-parallel
Strand 4	J	93	95	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	J	143	146	first strand
Strand 2	J	151	154	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: 8D3Q

Analysis of interatomic Contacts of Structural Units in PDB entry:
8D3Q