Analysis of interatomic Contacts of Structural Units in PDB entry:
9XB2

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 9XB2 entry

There are 4 chains in PDB entry 9XB2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	THR 53	ALA 493
B	THR 53	ARG 489
C	ALA 51	PRO 490
D	THR 53	PRO 61

There are 92 helices in PDB entry 9XB2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	60	68	Right-handed alpha
Helix 2	AA2	A	68	90	Right-handed alpha
Helix 3	AA3	A	94	104	Right-handed alpha
Helix 4	AA4	A	105	110	Right-handed 310
Helix 5	AA5	A	111	123	Right-handed alpha
Helix 6	AA6	A	126	136	Right-handed alpha
Helix 7	AA7	A	137	145	Right-handed 310
Helix 8	AA8	A	150	188	Right-handed alpha
Helix 9	AA9	A	207	233	Right-handed alpha
Helix 10	AB1	A	244	249	Right-handed 310
Helix 11	AB2	A	250	262	Right-handed alpha
Helix 12	AB3	A	275	303	Right-handed alpha
Helix 13	AB4	A	330	354	Right-handed alpha
Helix 14	AB5	A	363	392	Right-handed alpha
Helix 15	AB6	A	396	405	Right-handed alpha
Helix 16	AB7	A	409	411	Right-handed 310
Helix 17	AB8	A	412	425	Right-handed alpha
Helix 18	AB9	A	425	443	Right-handed alpha
Helix 19	AC1	A	446	454	Right-handed alpha
Helix 20	AC2	A	462	471	Right-handed alpha
Helix 21	AC3	A	472	475	Right-handed 310
Helix 22	AC4	A	478	488	Right-handed alpha
Helix 23	AC5	B	60	68	Right-handed alpha
Helix 24	AC6	B	68	90	Right-handed alpha
Helix 25	AC7	B	94	105	Right-handed alpha
Helix 26	AC8	B	111	123	Right-handed alpha
Helix 27	AC9	B	126	137	Right-handed alpha
Helix 28	AD1	B	140	145	Right-handed 310
Helix 29	AD2	B	150	188	Right-handed alpha
Helix 30	AD3	B	207	233	Right-handed alpha
Helix 31	AD4	B	244	249	Right-handed 310
Helix 32	AD5	B	250	263	Right-handed alpha
Helix 33	AD6	B	275	304	Right-handed alpha
Helix 34	AD7	B	330	353	Right-handed alpha
Helix 35	AD8	B	354	356	Right-handed 310
Helix 36	AD9	B	363	392	Right-handed alpha
Helix 37	AE1	B	396	405	Right-handed alpha
Helix 38	AE2	B	406	408	Right-handed 310
Helix 39	AE3	B	409	411	Right-handed 310
Helix 40	AE4	B	412	425	Right-handed alpha
Helix 41	AE5	B	425	444	Right-handed alpha
Helix 42	AE6	B	446	452	Right-handed alpha
Helix 43	AE7	B	454	459	Right-handed alpha
Helix 44	AE8	B	462	470	Right-handed alpha
Helix 45	AE9	B	471	475	Right-handed 310
Helix 46	AF1	B	478	488	Right-handed alpha
Helix 47	AF2	C	60	68	Right-handed alpha
Helix 48	AF3	C	68	90	Right-handed alpha
Helix 49	AF4	C	94	104	Right-handed alpha
Helix 50	AF5	C	106	110	Right-handed 310
Helix 51	AF6	C	111	123	Right-handed alpha
Helix 52	AF7	C	126	134	Right-handed alpha
Helix 53	AF8	C	137	141	Right-handed 310
Helix 54	AF9	C	150	188	Right-handed alpha
Helix 55	AG1	C	207	233	Right-handed alpha
Helix 56	AG2	C	247	249	Right-handed 310
Helix 57	AG3	C	250	263	Right-handed alpha
Helix 58	AG4	C	275	303	Right-handed alpha
Helix 59	AG5	C	330	353	Right-handed alpha
Helix 60	AG6	C	363	392	Right-handed alpha
Helix 61	AG7	C	396	405	Right-handed alpha
Helix 62	AG8	C	406	408	Right-handed 310
Helix 63	AG9	C	409	411	Right-handed 310
Helix 64	AH1	C	412	421	Right-handed alpha
Helix 65	AH2	C	425	443	Right-handed alpha
Helix 66	AH3	C	446	452	Right-handed alpha
Helix 67	AH4	C	463	470	Right-handed alpha
Helix 68	AH5	C	471	475	Right-handed 310
Helix 69	AH6	C	478	488	Right-handed alpha
Helix 70	AH7	D	60	67	Right-handed alpha
Helix 71	AH8	D	68	90	Right-handed alpha
Helix 72	AH9	D	94	105	Right-handed alpha
Helix 73	AI1	D	106	110	Right-handed 310
Helix 74	AI2	D	111	123	Right-handed alpha
Helix 75	AI3	D	126	137	Right-handed alpha
Helix 76	AI4	D	138	144	Right-handed 310
Helix 77	AI5	D	150	188	Right-handed alpha
Helix 78	AI6	D	207	233	Right-handed alpha
Helix 79	AI7	D	244	249	Right-handed 310
Helix 80	AI8	D	250	262	Right-handed alpha
Helix 81	AI9	D	275	303	Right-handed alpha
Helix 82	AJ1	D	331	354	Right-handed alpha
Helix 83	AJ2	D	364	392	Right-handed alpha
Helix 84	AJ3	D	396	406	Right-handed alpha
Helix 85	AJ4	D	409	411	Right-handed 310
Helix 86	AJ5	D	412	425	Right-handed alpha
Helix 87	AJ6	D	425	443	Right-handed alpha
Helix 88	AJ7	D	446	452	Right-handed alpha
Helix 89	AJ8	D	454	459	Right-handed alpha
Helix 90	AJ9	D	463	468	Right-handed alpha
Helix 91	AK1	D	471	475	Right-handed 310
Helix 92	AK2	D	478	489	Right-handed alpha

There are 8 sheets in PDB entry 9XB2. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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	192	197	first strand
Strand 2	A	200	206	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	310	311	first strand
Strand 2	A	394	395	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	B	192	197	first strand
Strand 2	B	200	206	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	B	310	311	first strand
Strand 2	B	394	395	anti-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	192	197	first strand
Strand 2	C	200	206	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	C	310	311	first strand
Strand 2	C	394	395	anti-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	D	192	197	first strand
Strand 2	D	200	206	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	D	310	311	first strand
Strand 2	D	394	395	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: 9XB2

Analysis of interatomic Contacts of Structural Units in PDB entry:
9XB2