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

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 9XDE entry

There are 4 chains in PDB entry 9XDE (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ASP 22	SER 572
B	ASP 22	SER 572
C	ASP 22	SER 572
D	ASP 22	SER 572

There are100 helices in PDB entry 9XDE. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	24	28	Right-handed 310
Helix 2	AA2	A	35	40	Right-handed alpha
Helix 3	AA3	A	49	56	Right-handed alpha
Helix 4	AA4	A	56	64	Right-handed alpha
Helix 5	AA5	A	93	96	Right-handed 310
Helix 6	AA6	A	97	111	Right-handed alpha
Helix 7	AA7	A	128	137	Right-handed alpha
Helix 8	AA8	A	195	212	Right-handed alpha
Helix 9	AA9	A	221	225	Right-handed 310
Helix 10	AB1	A	236	254	Right-handed alpha
Helix 11	AB2	A	266	273	Right-handed alpha
Helix 12	AB3	A	290	301	Right-handed alpha
Helix 13	AB4	A	303	313	Right-handed alpha
Helix 14	AB5	A	338	350	Right-handed alpha
Helix 15	AB6	A	352	356	Right-handed 310
Helix 16	AB7	A	364	369	Right-handed alpha
Helix 17	AB8	A	372	386	Right-handed alpha
Helix 18	AB9	A	395	399	Right-handed 310
Helix 19	AC1	A	409	413	Right-handed 310
Helix 20	AC2	A	421	426	Right-handed 310
Helix 21	AC3	A	430	434	Right-handed 310
Helix 22	AC4	A	450	457	Right-handed alpha
Helix 23	AC5	A	460	475	Right-handed alpha
Helix 24	AC6	A	476	481	Right-handed alpha
Helix 25	AC7	A	531	534	Right-handed 310
Helix 26	AC8	B	24	28	Right-handed 310
Helix 27	AC9	B	35	40	Right-handed alpha
Helix 28	AD1	B	49	56	Right-handed alpha
Helix 29	AD2	B	56	64	Right-handed alpha
Helix 30	AD3	B	93	96	Right-handed 310
Helix 31	AD4	B	97	111	Right-handed alpha
Helix 32	AD5	B	128	137	Right-handed alpha
Helix 33	AD6	B	195	212	Right-handed alpha
Helix 34	AD7	B	221	225	Right-handed 310
Helix 35	AD8	B	236	254	Right-handed alpha
Helix 36	AD9	B	266	273	Right-handed alpha
Helix 37	AE1	B	290	301	Right-handed alpha
Helix 38	AE2	B	303	313	Right-handed alpha
Helix 39	AE3	B	338	350	Right-handed alpha
Helix 40	AE4	B	352	356	Right-handed 310
Helix 41	AE5	B	364	369	Right-handed alpha
Helix 42	AE6	B	372	386	Right-handed alpha
Helix 43	AE7	B	395	399	Right-handed 310
Helix 44	AE8	B	409	413	Right-handed 310
Helix 45	AE9	B	421	426	Right-handed 310
Helix 46	AF1	B	430	434	Right-handed 310
Helix 47	AF2	B	450	457	Right-handed alpha
Helix 48	AF3	B	460	475	Right-handed alpha
Helix 49	AF4	B	476	481	Right-handed alpha
Helix 50	AF5	B	531	534	Right-handed 310
Helix 51	AF6	C	24	28	Right-handed 310
Helix 52	AF7	C	35	40	Right-handed alpha
Helix 53	AF8	C	49	56	Right-handed alpha
Helix 54	AF9	C	56	64	Right-handed alpha
Helix 55	AG1	C	93	96	Right-handed 310
Helix 56	AG2	C	97	111	Right-handed alpha
Helix 57	AG3	C	128	137	Right-handed alpha
Helix 58	AG4	C	195	212	Right-handed alpha
Helix 59	AG5	C	221	225	Right-handed 310
Helix 60	AG6	C	236	254	Right-handed alpha
Helix 61	AG7	C	266	273	Right-handed alpha
Helix 62	AG8	C	290	301	Right-handed alpha
Helix 63	AG9	C	303	313	Right-handed alpha
Helix 64	AH1	C	338	350	Right-handed alpha
Helix 65	AH2	C	352	356	Right-handed 310
Helix 66	AH3	C	364	369	Right-handed alpha
Helix 67	AH4	C	372	386	Right-handed alpha
Helix 68	AH5	C	395	399	Right-handed 310
Helix 69	AH6	C	409	413	Right-handed 310
Helix 70	AH7	C	421	426	Right-handed 310
Helix 71	AH8	C	430	434	Right-handed 310
Helix 72	AH9	C	450	457	Right-handed alpha
Helix 73	AI1	C	460	475	Right-handed alpha
Helix 74	AI2	C	476	481	Right-handed alpha
Helix 75	AI3	C	531	534	Right-handed 310
Helix 76	AI4	D	24	28	Right-handed 310
Helix 77	AI5	D	35	40	Right-handed alpha
Helix 78	AI6	D	49	56	Right-handed alpha
Helix 79	AI7	D	56	64	Right-handed alpha
Helix 80	AI8	D	93	96	Right-handed 310
Helix 81	AI9	D	97	111	Right-handed alpha
Helix 82	AJ1	D	128	137	Right-handed alpha
Helix 83	AJ2	D	195	212	Right-handed alpha
Helix 84	AJ3	D	221	225	Right-handed 310
Helix 85	AJ4	D	236	254	Right-handed alpha
Helix 86	AJ5	D	266	273	Right-handed alpha
Helix 87	AJ6	D	290	301	Right-handed alpha
Helix 88	AJ7	D	303	313	Right-handed alpha
Helix 89	AJ8	D	338	350	Right-handed alpha
Helix 90	AJ9	D	352	356	Right-handed 310
Helix 91	AK1	D	364	369	Right-handed alpha
Helix 92	AK2	D	372	386	Right-handed alpha
Helix 93	AK3	D	395	399	Right-handed 310
Helix 94	AK4	D	409	413	Right-handed 310
Helix 95	AK5	D	421	426	Right-handed 310
Helix 96	AK6	D	430	434	Right-handed 310
Helix 97	AK7	D	450	457	Right-handed alpha
Helix 98	AK8	D	460	475	Right-handed alpha
Helix 99	AK9	D	476	481	Right-handed alpha
Helix 100	AL1	D	531	534	Right-handed 310

There are 24 sheets in PDB entry 9XDE. 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 9 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	31	33	first strand
Strand 2	A	67	70	parallel
Strand 3	A	114	120	parallel
Strand 4	A	216	220	parallel
Strand 5	A	258	261	parallel
Strand 6	A	284	286	parallel
Strand 7	A	321	325	parallel
Strand 8	A	389	393	parallel
Strand 9	A	31	33	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	74	75	first strand
Strand 2	A	87	91	anti-parallel

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There are 3 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	148	149	first strand
Strand 2	A	178	181	anti-parallel
Strand 3	A	170	173	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	332	333	first strand
Strand 2	A	360	361	anti-parallel

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There are 6 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	482	485	first strand
Strand 2	A	493	500	anti-parallel
Strand 3	A	511	518	anti-parallel
Strand 4	A	565	570	anti-parallel
Strand 5	A	538	540	anti-parallel
Strand 6	A	546	547	anti-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	A	524	529	first strand
Strand 2	A	555	560	anti-parallel

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There are 9 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	31	33	first strand
Strand 2	B	67	70	parallel
Strand 3	B	114	120	parallel
Strand 4	B	216	220	parallel
Strand 5	B	258	261	parallel
Strand 6	B	284	286	parallel
Strand 7	B	321	325	parallel
Strand 8	B	389	393	parallel
Strand 9	B	31	33	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	74	75	first strand
Strand 2	B	87	91	anti-parallel

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There are 3 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	148	149	first strand
Strand 2	B	178	181	anti-parallel
Strand 3	B	170	173	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	B	332	333	first strand
Strand 2	B	360	361	anti-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	B	482	485	first strand
Strand 2	B	493	500	anti-parallel
Strand 3	B	511	518	anti-parallel
Strand 4	B	565	570	anti-parallel
Strand 5	B	538	540	anti-parallel
Strand 6	B	546	547	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	524	529	first strand
Strand 2	B	555	560	anti-parallel

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There are 9 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	31	33	first strand
Strand 2	C	67	70	parallel
Strand 3	C	114	120	parallel
Strand 4	C	216	220	parallel
Strand 5	C	258	261	parallel
Strand 6	C	284	286	parallel
Strand 7	C	321	325	parallel
Strand 8	C	389	393	parallel
Strand 9	C	31	33	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	C	74	75	first strand
Strand 2	C	87	91	anti-parallel

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There are 3 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	148	149	first strand
Strand 2	C	178	181	anti-parallel
Strand 3	C	170	173	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	C	332	333	first strand
Strand 2	C	360	361	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	482	485	first strand
Strand 2	C	493	500	anti-parallel
Strand 3	C	511	518	anti-parallel
Strand 4	C	565	570	anti-parallel
Strand 5	C	538	540	anti-parallel
Strand 6	C	546	547	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	524	529	first strand
Strand 2	C	555	560	anti-parallel

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There are 9 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	31	33	first strand
Strand 2	D	67	70	parallel
Strand 3	D	114	120	parallel
Strand 4	D	216	220	parallel
Strand 5	D	258	261	parallel
Strand 6	D	284	286	parallel
Strand 7	D	321	325	parallel
Strand 8	D	389	393	parallel
Strand 9	D	31	33	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	D	74	75	first strand
Strand 2	D	87	91	anti-parallel

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There are 3 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	148	149	first strand
Strand 2	D	178	181	anti-parallel
Strand 3	D	170	173	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	D	332	333	first strand
Strand 2	D	360	361	anti-parallel

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There are 6 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	482	485	first strand
Strand 2	D	493	500	anti-parallel
Strand 3	D	511	518	anti-parallel
Strand 4	D	565	570	anti-parallel
Strand 5	D	538	540	anti-parallel
Strand 6	D	546	547	anti-parallel

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There are 2 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	524	529	first strand
Strand 2	D	555	560	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: 9XDE

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