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

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 9DXD entry

There are 16 chains in PDB entry 9DXD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	ILE 535
B	PRO 3	GLU 58
C	MET 1	ILE 535
D	GLU 2	GLU 58
E	T -34	T -1
F	A 2	A 34
G	C -25	T -1
H	A 2	G 25
I	MET 1	ILE 535
J	PRO 3	GLU 58
K	MET 1	ILE 535
L	GLU 2	GLU 58
M	T -34	T -1
N	A 2	A 34
O	C -25	T -1
P	A 2	G 25

There are 90 helices in PDB entry 9DXD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	2	9	Right-handed alpha
Helix 2	AA2	A	24	33	Right-handed alpha
Helix 3	AA3	A	35	52	Right-handed alpha
Helix 4	AA4	A	70	82	Right-handed alpha
Helix 5	AA5	A	92	96	Right-handed 310
Helix 6	AA6	A	100	114	Right-handed alpha
Helix 7	AA7	A	129	164	Right-handed alpha
Helix 8	AA8	A	188	204	Right-handed alpha
Helix 9	AA9	A	205	209	Right-handed 310
Helix 10	AB1	A	212	224	Right-handed alpha
Helix 11	AB2	A	235	245	Right-handed alpha
Helix 12	AB3	A	246	250	Right-handed 310
Helix 13	AB4	A	285	299	Right-handed alpha
Helix 14	AB5	A	363	375	Right-handed alpha
Helix 15	AB6	A	381	398	Right-handed alpha
Helix 16	AB7	A	398	433	Right-handed alpha
Helix 17	AB8	A	437	468	Right-handed alpha
Helix 18	AB9	A	473	479	Right-handed alpha
Helix 19	AC1	A	483	491	Right-handed alpha
Helix 20	AC2	A	493	504	Right-handed alpha
Helix 21	AC3	B	4	12	Right-handed alpha
Helix 22	AC4	B	36	58	Right-handed alpha
Helix 23	AC5	C	2	9	Right-handed alpha
Helix 24	AC6	C	22	33	Right-handed alpha
Helix 25	AC7	C	35	52	Right-handed alpha
Helix 26	AC8	C	66	69	Right-handed 310
Helix 27	AC9	C	70	82	Right-handed alpha
Helix 28	AD1	C	92	96	Right-handed 310
Helix 29	AD2	C	100	114	Right-handed alpha
Helix 30	AD3	C	129	163	Right-handed alpha
Helix 31	AD4	C	188	205	Right-handed alpha
Helix 32	AD5	C	206	209	Right-handed 310
Helix 33	AD6	C	212	221	Right-handed alpha
Helix 34	AD7	C	235	245	Right-handed alpha
Helix 35	AD8	C	246	249	Right-handed 310
Helix 36	AD9	C	285	298	Right-handed alpha
Helix 37	AE1	C	363	377	Right-handed alpha
Helix 38	AE2	C	381	400	Right-handed alpha
Helix 39	AE3	C	404	433	Right-handed alpha
Helix 40	AE4	C	437	465	Right-handed alpha
Helix 41	AE5	C	473	480	Right-handed alpha
Helix 42	AE6	C	483	491	Right-handed alpha
Helix 43	AE7	C	493	504	Right-handed alpha
Helix 44	AE8	D	3	13	Right-handed alpha
Helix 45	AE9	D	36	58	Right-handed alpha
Helix 46	AF1	I	2	10	Right-handed alpha
Helix 47	AF2	I	24	33	Right-handed alpha
Helix 48	AF3	I	35	52	Right-handed alpha
Helix 49	AF4	I	70	82	Right-handed alpha
Helix 50	AF5	I	93	97	Right-handed 310
Helix 51	AF6	I	100	114	Right-handed alpha
Helix 52	AF7	I	129	163	Right-handed alpha
Helix 53	AF8	I	188	205	Right-handed alpha
Helix 54	AF9	I	206	209	Right-handed 310
Helix 55	AG1	I	212	224	Right-handed alpha
Helix 56	AG2	I	235	245	Right-handed alpha
Helix 57	AG3	I	246	250	Right-handed 310
Helix 58	AG4	I	285	299	Right-handed alpha
Helix 59	AG5	I	363	376	Right-handed alpha
Helix 60	AG6	I	381	398	Right-handed alpha
Helix 61	AG7	I	398	433	Right-handed alpha
Helix 62	AG8	I	437	468	Right-handed alpha
Helix 63	AG9	I	473	479	Right-handed alpha
Helix 64	AH1	I	483	491	Right-handed alpha
Helix 65	AH2	I	493	504	Right-handed alpha
Helix 66	AH3	J	4	12	Right-handed alpha
Helix 67	AH4	J	36	58	Right-handed alpha
Helix 68	AH5	K	2	9	Right-handed alpha
Helix 69	AH6	K	22	33	Right-handed alpha
Helix 70	AH7	K	35	52	Right-handed alpha
Helix 71	AH8	K	66	69	Right-handed 310
Helix 72	AH9	K	70	82	Right-handed alpha
Helix 73	AI1	K	92	96	Right-handed 310
Helix 74	AI2	K	100	114	Right-handed alpha
Helix 75	AI3	K	129	164	Right-handed alpha
Helix 76	AI4	K	188	205	Right-handed alpha
Helix 77	AI5	K	212	222	Right-handed alpha
Helix 78	AI6	K	235	245	Right-handed alpha
Helix 79	AI7	K	246	249	Right-handed 310
Helix 80	AI8	K	269	273	Right-handed 310
Helix 81	AI9	K	285	298	Right-handed alpha
Helix 82	AJ1	K	363	377	Right-handed alpha
Helix 83	AJ2	K	381	400	Right-handed alpha
Helix 84	AJ3	K	404	433	Right-handed alpha
Helix 85	AJ4	K	437	465	Right-handed alpha
Helix 86	AJ5	K	473	480	Right-handed alpha
Helix 87	AJ6	K	483	491	Right-handed alpha
Helix 88	AJ7	K	493	504	Right-handed alpha
Helix 89	AJ8	L	3	13	Right-handed alpha
Helix 90	AJ9	L	36	58	Right-handed alpha

There are 24 sheets in PDB entry 9DXD. 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,

There are 5 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	55	59	first strand
Strand 2	A	15	19	parallel
Strand 3	A	87	89	parallel
Strand 4	A	118	119	parallel
Strand 5	A	124	125	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	176	178	first strand
Strand 2	A	185	187	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	252	254	first strand
Strand 2	A	274	276	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	257	259	first strand
Strand 2	A	265	267	anti-parallel

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There are 5 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	318	320	first strand
Strand 2	A	505	514	parallel
Strand 3	A	523	530	anti-parallel
Strand 4	B	23	25	parallel
Strand 5	B	18	19	anti-parallel

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There are 3 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	328	337	first strand
Strand 2	A	343	352	anti-parallel
Strand 3	A	361	362	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	55	57	first strand
Strand 2	C	15	17	parallel
Strand 3	C	87	89	parallel
Strand 4	C	117	119	parallel
Strand 5	C	124	125	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	C	176	179	first strand
Strand 2	C	184	187	anti-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	C	252	254	first strand
Strand 2	C	274	276	anti-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	C	257	259	first strand
Strand 2	C	265	267	anti-parallel

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There are 5 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	318	320	first strand
Strand 2	C	505	514	parallel
Strand 3	C	523	530	anti-parallel
Strand 4	D	23	28	parallel
Strand 5	D	14	19	anti-parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	328	337	first strand
Strand 2	C	343	352	anti-parallel
Strand 3	C	360	362	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	I	55	56	first strand
Strand 2	I	15	17	parallel
Strand 3	I	87	89	parallel
Strand 4	I	118	119	parallel
Strand 5	I	124	125	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	I	176	178	first strand
Strand 2	I	185	187	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	I	253	254	first strand
Strand 2	I	274	275	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	257	259	first strand
Strand 2	I	265	267	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	I	318	320	first strand
Strand 2	I	505	514	parallel
Strand 3	I	523	530	anti-parallel
Strand 4	J	23	25	parallel
Strand 5	J	18	19	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	328	337	first strand
Strand 2	I	343	352	anti-parallel
Strand 3	I	360	362	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	K	15	17	first strand
Strand 2	K	87	89	parallel
Strand 3	K	117	119	parallel
Strand 4	K	124	125	anti-parallel

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There are 2 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	176	178	first strand
Strand 2	K	185	187	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	K	252	254	first strand
Strand 2	K	274	276	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	K	257	259	first strand
Strand 2	K	265	267	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	K	318	320	first strand
Strand 2	K	505	514	parallel
Strand 3	K	523	530	anti-parallel
Strand 4	L	23	28	parallel
Strand 5	L	14	19	anti-parallel

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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	328	337	first strand
Strand 2	K	343	352	anti-parallel
Strand 3	K	360	362	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: 9DXD

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