Analysis of interatomic Contacts of Structural Units in PDB entry:
6XA2

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 6XA2 entry

There are 8 chains in PDB entry 6XA2 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 9	ASN 411
B	PRO 9	ASN 411
C	PRO 9	ASN 411
D	PRO 9	ASN 411
E	PRO 9	ASN 411
F	PRO 9	ASN 411
G	PRO 9	ASN 411
H	PRO 9	ASN 411

There are174 helices in PDB entry 6XA2. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	13	19	Right-handed alpha
Helix 2	AA2	A	19	31	Right-handed alpha
Helix 3	AA3	A	55	64	Right-handed alpha
Helix 4	AA4	A	71	81	Right-handed alpha
Helix 5	AA5	A	89	92	Right-handed 310
Helix 6	AA6	A	93	98	Right-handed alpha
Helix 7	AA7	A	99	103	Right-handed 310
Helix 8	AA8	A	104	114	Right-handed alpha
Helix 9	AA9	A	115	119	Right-handed 310
Helix 10	AB1	A	120	126	Right-handed alpha
Helix 11	AB2	A	127	141	Right-handed alpha
Helix 12	AB3	A	149	154	Right-handed alpha
Helix 13	AB4	A	156	167	Right-handed alpha
Helix 14	AB5	A	177	186	Right-handed alpha
Helix 15	AB6	A	189	214	Right-handed alpha
Helix 16	AB7	A	218	229	Right-handed alpha
Helix 17	AB8	A	234	267	Right-handed alpha
Helix 18	AB9	A	267	277	Right-handed alpha
Helix 19	AC1	A	280	292	Right-handed alpha
Helix 20	AC2	A	323	329	Right-handed alpha
Helix 21	AC3	A	361	379	Right-handed alpha
Helix 22	AC4	A	388	392	Right-handed 310
Helix 23	AC5	B	13	19	Right-handed alpha
Helix 24	AC6	B	19	31	Right-handed alpha
Helix 25	AC7	B	55	64	Right-handed alpha
Helix 26	AC8	B	71	80	Right-handed alpha
Helix 27	AC9	B	85	92	Right-handed 310
Helix 28	AD1	B	93	98	Right-handed alpha
Helix 29	AD2	B	99	103	Right-handed 310
Helix 30	AD3	B	104	114	Right-handed alpha
Helix 31	AD4	B	115	119	Right-handed 310
Helix 32	AD5	B	120	126	Right-handed alpha
Helix 33	AD6	B	127	141	Right-handed alpha
Helix 34	AD7	B	149	154	Right-handed alpha
Helix 35	AD8	B	156	168	Right-handed alpha
Helix 36	AD9	B	177	186	Right-handed alpha
Helix 37	AE1	B	189	214	Right-handed alpha
Helix 38	AE2	B	218	229	Right-handed alpha
Helix 39	AE3	B	234	267	Right-handed alpha
Helix 40	AE4	B	267	277	Right-handed alpha
Helix 41	AE5	B	280	292	Right-handed alpha
Helix 42	AE6	B	323	329	Right-handed alpha
Helix 43	AE7	B	361	379	Right-handed alpha
Helix 44	AE8	B	388	392	Right-handed 310
Helix 45	AE9	C	13	19	Right-handed alpha
Helix 46	AF1	C	19	31	Right-handed alpha
Helix 47	AF2	C	55	65	Right-handed alpha
Helix 48	AF3	C	71	81	Right-handed alpha
Helix 49	AF4	C	85	92	Right-handed 310
Helix 50	AF5	C	93	98	Right-handed alpha
Helix 51	AF6	C	99	103	Right-handed 310
Helix 52	AF7	C	104	114	Right-handed alpha
Helix 53	AF8	C	115	119	Right-handed 310
Helix 54	AF9	C	120	126	Right-handed alpha
Helix 55	AG1	C	127	139	Right-handed alpha
Helix 56	AG2	C	156	167	Right-handed alpha
Helix 57	AG3	C	189	214	Right-handed alpha
Helix 58	AG4	C	218	229	Right-handed alpha
Helix 59	AG5	C	234	267	Right-handed alpha
Helix 60	AG6	C	267	278	Right-handed alpha
Helix 61	AG7	C	280	292	Right-handed alpha
Helix 62	AG8	C	323	329	Right-handed alpha
Helix 63	AG9	C	361	379	Right-handed alpha
Helix 64	AH1	C	388	392	Right-handed 310
Helix 65	AH2	D	13	19	Right-handed alpha
Helix 66	AH3	D	19	31	Right-handed alpha
Helix 67	AH4	D	55	65	Right-handed alpha
Helix 68	AH5	D	71	81	Right-handed alpha
Helix 69	AH6	D	85	92	Right-handed 310
Helix 70	AH7	D	93	98	Right-handed alpha
Helix 71	AH8	D	99	103	Right-handed 310
Helix 72	AH9	D	104	116	Right-handed alpha
Helix 73	AI1	D	117	119	Right-handed 310
Helix 74	AI2	D	120	126	Right-handed alpha
Helix 75	AI3	D	127	141	Right-handed alpha
Helix 76	AI4	D	150	154	Right-handed alpha
Helix 77	AI5	D	156	168	Right-handed alpha
Helix 78	AI6	D	177	182	Right-handed alpha
Helix 79	AI7	D	183	185	Right-handed 310
Helix 80	AI8	D	189	214	Right-handed alpha
Helix 81	AI9	D	218	229	Right-handed alpha
Helix 82	AJ1	D	234	267	Right-handed alpha
Helix 83	AJ2	D	267	277	Right-handed alpha
Helix 84	AJ3	D	280	292	Right-handed alpha
Helix 85	AJ4	D	323	329	Right-handed alpha
Helix 86	AJ5	D	361	379	Right-handed alpha
Helix 87	AJ6	D	388	392	Right-handed 310
Helix 88	AJ7	E	13	19	Right-handed alpha
Helix 89	AJ8	E	19	31	Right-handed alpha
Helix 90	AJ9	E	55	64	Right-handed alpha
Helix 91	AK1	E	71	80	Right-handed alpha
Helix 92	AK2	E	89	92	Right-handed 310
Helix 93	AK3	E	93	98	Right-handed alpha
Helix 94	AK4	E	99	103	Right-handed 310
Helix 95	AK5	E	104	114	Right-handed alpha
Helix 96	AK6	E	115	119	Right-handed 310
Helix 97	AK7	E	120	126	Right-handed alpha
Helix 98	AK8	E	127	141	Right-handed alpha
Helix 99	AK9	E	149	154	Right-handed alpha
Helix 100	AL1	E	156	167	Right-handed alpha
Helix 101	AL2	E	177	186	Right-handed alpha
Helix 102	AL3	E	189	214	Right-handed alpha
Helix 103	AL4	E	218	229	Right-handed alpha
Helix 104	AL5	E	234	267	Right-handed alpha
Helix 105	AL6	E	267	277	Right-handed alpha
Helix 106	AL7	E	280	292	Right-handed alpha
Helix 107	AL8	E	323	329	Right-handed alpha
Helix 108	AL9	E	361	379	Right-handed alpha
Helix 109	AM1	F	13	19	Right-handed alpha
Helix 110	AM2	F	19	31	Right-handed alpha
Helix 111	AM3	F	55	65	Right-handed alpha
Helix 112	AM4	F	71	80	Right-handed alpha
Helix 113	AM5	F	89	92	Right-handed 310
Helix 114	AM6	F	93	98	Right-handed alpha
Helix 115	AM7	F	99	103	Right-handed 310
Helix 116	AM8	F	104	114	Right-handed alpha
Helix 117	AM9	F	115	119	Right-handed 310
Helix 118	AN1	F	120	126	Right-handed alpha
Helix 119	AN2	F	127	141	Right-handed alpha
Helix 120	AN3	F	150	154	Right-handed alpha
Helix 121	AN4	F	156	167	Right-handed alpha
Helix 122	AN5	F	177	186	Right-handed alpha
Helix 123	AN6	F	189	214	Right-handed alpha
Helix 124	AN7	F	218	229	Right-handed alpha
Helix 125	AN8	F	234	267	Right-handed alpha
Helix 126	AN9	F	267	277	Right-handed alpha
Helix 127	AO1	F	280	292	Right-handed alpha
Helix 128	AO2	F	323	328	Right-handed alpha
Helix 129	AO3	F	361	379	Right-handed alpha
Helix 130	AO4	F	388	392	Right-handed 310
Helix 131	AO5	G	13	19	Right-handed alpha
Helix 132	AO6	G	19	31	Right-handed alpha
Helix 133	AO7	G	55	64	Right-handed alpha
Helix 134	AO8	G	75	81	Right-handed alpha
Helix 135	AO9	G	85	92	Right-handed 310
Helix 136	AP1	G	93	98	Right-handed alpha
Helix 137	AP2	G	99	103	Right-handed 310
Helix 138	AP3	G	104	116	Right-handed alpha
Helix 139	AP4	G	117	119	Right-handed 310
Helix 140	AP5	G	120	126	Right-handed alpha
Helix 141	AP6	G	127	142	Right-handed alpha
Helix 142	AP7	G	150	154	Right-handed alpha
Helix 143	AP8	G	156	167	Right-handed alpha
Helix 144	AP9	G	177	182	Right-handed alpha
Helix 145	AQ1	G	189	214	Right-handed alpha
Helix 146	AQ2	G	218	229	Right-handed alpha
Helix 147	AQ3	G	234	267	Right-handed alpha
Helix 148	AQ4	G	267	277	Right-handed alpha
Helix 149	AQ5	G	280	292	Right-handed alpha
Helix 150	AQ6	G	323	329	Right-handed alpha
Helix 151	AQ7	G	361	379	Right-handed alpha
Helix 152	AQ8	G	388	392	Right-handed 310
Helix 153	AQ9	H	13	19	Right-handed alpha
Helix 154	AR1	H	19	31	Right-handed alpha
Helix 155	AR2	H	55	65	Right-handed alpha
Helix 156	AR3	H	71	81	Right-handed alpha
Helix 157	AR4	H	85	92	Right-handed 310
Helix 158	AR5	H	93	98	Right-handed alpha
Helix 159	AR6	H	99	103	Right-handed 310
Helix 160	AR7	H	104	114	Right-handed alpha
Helix 161	AR8	H	115	119	Right-handed 310
Helix 162	AR9	H	120	126	Right-handed alpha
Helix 163	AS1	H	127	141	Right-handed alpha
Helix 164	AS2	H	149	154	Right-handed alpha
Helix 165	AS3	H	156	167	Right-handed alpha
Helix 166	AS4	H	177	186	Right-handed alpha
Helix 167	AS5	H	189	214	Right-handed alpha
Helix 168	AS6	H	218	229	Right-handed alpha
Helix 169	AS7	H	234	267	Right-handed alpha
Helix 170	AS8	H	267	277	Right-handed alpha
Helix 171	AS9	H	280	292	Right-handed alpha
Helix 172	AT1	H	323	329	Right-handed alpha
Helix 173	AT2	H	361	379	Right-handed alpha
Helix 174	AT3	H	388	392	Right-handed 310

There are 24 sheets in PDB entry 6XA2. 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 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	10	11	first strand
Strand 2	A	33	37	parallel
Strand 3	A	50	53	anti-parallel
Strand 4	A	319	322	parallel
Strand 5	A	301	303	anti-parallel
Strand 6	A	68	69	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	307	309	first strand
Strand 2	A	312	314	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	384	385	first strand
Strand 2	A	408	409	anti-parallel

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There are 6 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	10	11	first strand
Strand 2	B	33	37	parallel
Strand 3	B	49	53	anti-parallel
Strand 4	B	319	322	parallel
Strand 5	B	301	303	anti-parallel
Strand 6	B	68	69	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	B	307	309	first strand
Strand 2	B	312	314	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	B	384	385	first strand
Strand 2	B	408	409	anti-parallel

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There are 6 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	10	11	first strand
Strand 2	C	33	37	parallel
Strand 3	C	50	53	anti-parallel
Strand 4	C	319	322	parallel
Strand 5	C	301	303	anti-parallel
Strand 6	C	68	69	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	307	309	first strand
Strand 2	C	312	314	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	384	385	first strand
Strand 2	C	408	409	anti-parallel

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There are 6 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	10	11	first strand
Strand 2	D	33	37	parallel
Strand 3	D	49	53	anti-parallel
Strand 4	D	319	322	parallel
Strand 5	D	301	303	anti-parallel
Strand 6	D	68	69	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	D	148	149	first strand
Strand 2	D	407	409	anti-parallel
Strand 3	D	384	385	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	D	307	309	first strand
Strand 2	D	312	314	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	E	10	11	first strand
Strand 2	E	33	37	parallel
Strand 3	E	50	53	anti-parallel
Strand 4	E	319	322	parallel
Strand 5	E	301	303	anti-parallel
Strand 6	E	68	69	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	E	307	309	first strand
Strand 2	E	312	314	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	E	384	385	first strand
Strand 2	E	408	409	anti-parallel

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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	11	first strand
Strand 2	F	33	37	parallel
Strand 3	F	49	53	anti-parallel
Strand 4	F	319	322	parallel
Strand 5	F	301	303	anti-parallel
Strand 6	F	68	69	anti-parallel

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There are 3 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	148	149	first strand
Strand 2	F	407	409	anti-parallel
Strand 3	F	384	385	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	F	307	309	first strand
Strand 2	F	312	314	anti-parallel

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There are 6 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	10	11	first strand
Strand 2	G	33	37	parallel
Strand 3	G	49	53	anti-parallel
Strand 4	G	319	322	parallel
Strand 5	G	301	303	anti-parallel
Strand 6	G	68	69	anti-parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	148	149	first strand
Strand 2	G	407	409	anti-parallel
Strand 3	G	384	385	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	G	307	309	first strand
Strand 2	G	312	314	anti-parallel

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There are 6 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	11	first strand
Strand 2	H	33	37	parallel
Strand 3	H	49	53	anti-parallel
Strand 4	H	319	322	parallel
Strand 5	H	301	303	anti-parallel
Strand 6	H	68	69	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	307	309	first strand
Strand 2	H	312	314	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	H	384	385	first strand
Strand 2	H	408	409	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: 6XA2

Analysis of interatomic Contacts of Structural Units in PDB entry:
6XA2