Analysis of interatomic Contacts of Structural Units in PDB entry:
5XFA

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 5XFA entry

There are 8 chains in PDB entry 5XFA (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLN 6	THR 590
B	ALA 9	THR 242
C	ARG 12	ASP 189
D	ALA 17	HIS 468
E	GLN 6	PHE 584
F	ALA 9	THR 242
G	ARG 12	ASP 189
H	ASN 18	HIS 468

There are154 helices in PDB entry 5XFA. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	11	19	Right-handed alpha
Helix 2	AA2	A	28	40	Right-handed alpha
Helix 3	AA3	A	42	51	Right-handed alpha
Helix 4	AA4	A	52	57	Right-handed 310
Helix 5	AA5	A	70	76	Right-handed alpha
Helix 6	AA6	A	77	87	Right-handed alpha
Helix 7	AA7	A	88	90	Right-handed 310
Helix 8	AA8	A	130	143	Right-handed alpha
Helix 9	AA9	A	146	150	Right-handed 310
Helix 10	AB1	A	151	156	Right-handed 310
Helix 11	AB2	A	165	174	Right-handed alpha
Helix 12	AB3	A	176	181	Right-handed 310
Helix 13	AB4	A	182	186	Right-handed 310
Helix 14	AB5	A	187	199	Right-handed alpha
Helix 15	AB6	A	209	219	Right-handed alpha
Helix 16	AB7	A	239	248	Right-handed alpha
Helix 17	AB8	A	248	264	Right-handed alpha
Helix 18	AB9	A	274	278	Right-handed 310
Helix 19	AC1	A	279	291	Right-handed alpha
Helix 20	AC2	A	314	317	Right-handed 310
Helix 21	AC3	A	318	327	Right-handed alpha
Helix 22	AC4	A	344	348	Right-handed 310
Helix 23	AC5	A	355	368	Right-handed alpha
Helix 24	AC6	A	368	374	Right-handed alpha
Helix 25	AC7	A	405	412	Right-handed alpha
Helix 26	AC8	A	435	440	Right-handed alpha
Helix 27	AC9	A	462	478	Right-handed alpha
Helix 28	AD1	A	482	501	Right-handed alpha
Helix 29	AD2	A	505	523	Right-handed alpha
Helix 30	AD3	A	525	531	Right-handed alpha
Helix 31	AD4	A	532	542	Right-handed alpha
Helix 32	AD5	A	542	548	Right-handed alpha
Helix 33	AD6	A	565	573	Right-handed alpha
Helix 34	AD7	A	576	580	Right-handed 310
Helix 35	AD8	B	27	35	Right-handed alpha
Helix 36	AD9	B	83	101	Right-handed alpha
Helix 37	AE1	B	104	108	Right-handed 310
Helix 38	AE2	B	114	123	Right-handed alpha
Helix 39	AE3	B	157	166	Right-handed alpha
Helix 40	AE4	B	176	180	Right-handed 310
Helix 41	AE5	B	190	194	Right-handed 310
Helix 42	AE6	B	200	205	Right-handed 310
Helix 43	AE7	B	231	235	Right-handed 310
Helix 44	AE8	B	236	241	Right-handed alpha
Helix 45	AE9	C	25	33	Right-handed alpha
Helix 46	AF1	C	36	44	Right-handed alpha
Helix 47	AF2	C	73	85	Right-handed alpha
Helix 48	AF3	C	93	99	Right-handed alpha
Helix 49	AF4	C	100	108	Right-handed 310
Helix 50	AF5	C	109	119	Right-handed alpha
Helix 51	AF6	C	145	149	Right-handed 310
Helix 52	AF7	C	162	175	Right-handed alpha
Helix 53	AF8	C	182	186	Right-handed 310
Helix 54	AF9	D	59	64	Right-handed alpha
Helix 55	AG1	D	68	70	Right-handed 310
Helix 56	AG2	D	71	76	Right-handed alpha
Helix 57	AG3	D	77	80	Right-handed 310
Helix 58	AG4	D	83	99	Right-handed alpha
Helix 59	AG5	D	105	132	Right-handed alpha
Helix 60	AG6	D	132	139	Right-handed alpha
Helix 61	AG7	D	148	156	Right-handed alpha
Helix 62	AG8	D	156	179	Right-handed alpha
Helix 63	AG9	D	197	234	Right-handed alpha
Helix 64	AH1	D	235	237	Right-handed 310
Helix 65	AH2	D	275	277	Right-handed 310
Helix 66	AH3	D	278	282	Right-handed alpha
Helix 67	AH4	D	300	302	Right-handed 310
Helix 68	AH5	D	311	319	Right-handed alpha
Helix 69	AH6	D	324	337	Right-handed alpha
Helix 70	AH7	D	338	345	Right-handed 310
Helix 71	AH8	D	346	347	Right-handed 310
Helix 72	AH9	D	348	368	Right-handed alpha
Helix 73	AI1	D	369	375	Right-handed 310
Helix 74	AI2	D	418	423	Right-handed alpha
Helix 75	AI3	D	423	440	Right-handed alpha
Helix 76	AI4	D	445	459	Right-handed alpha
Helix 77	AI5	D	462	468	Right-handed alpha
Helix 78	AI6	E	11	19	Right-handed alpha
Helix 79	AI7	E	28	40	Right-handed alpha
Helix 80	AI8	E	42	53	Right-handed alpha
Helix 81	AI9	E	54	57	Right-handed 310
Helix 82	AJ1	E	70	76	Right-handed alpha
Helix 83	AJ2	E	77	87	Right-handed alpha
Helix 84	AJ3	E	88	90	Right-handed 310
Helix 85	AJ4	E	130	143	Right-handed alpha
Helix 86	AJ5	E	146	150	Right-handed 310
Helix 87	AJ6	E	151	156	Right-handed 310
Helix 88	AJ7	E	165	174	Right-handed alpha
Helix 89	AJ8	E	176	181	Right-handed 310
Helix 90	AJ9	E	183	186	Right-handed 310
Helix 91	AK1	E	187	199	Right-handed alpha
Helix 92	AK2	E	209	219	Right-handed alpha
Helix 93	AK3	E	239	248	Right-handed alpha
Helix 94	AK4	E	248	264	Right-handed alpha
Helix 95	AK5	E	274	278	Right-handed 310
Helix 96	AK6	E	279	294	Right-handed alpha
Helix 97	AK7	E	314	317	Right-handed 310
Helix 98	AK8	E	318	327	Right-handed alpha
Helix 99	AK9	E	344	348	Right-handed 310
Helix 100	AL1	E	355	368	Right-handed alpha
Helix 101	AL2	E	368	374	Right-handed alpha
Helix 102	AL3	E	405	412	Right-handed alpha
Helix 103	AL4	E	435	440	Right-handed alpha
Helix 104	AL5	E	462	478	Right-handed alpha
Helix 105	AL6	E	482	501	Right-handed alpha
Helix 106	AL7	E	505	523	Right-handed alpha
Helix 107	AL8	E	525	531	Right-handed alpha
Helix 108	AL9	E	532	542	Right-handed alpha
Helix 109	AM1	E	542	548	Right-handed alpha
Helix 110	AM2	E	565	573	Right-handed alpha
Helix 111	AM3	E	576	580	Right-handed 310
Helix 112	AM4	F	27	35	Right-handed alpha
Helix 113	AM5	F	83	101	Right-handed alpha
Helix 114	AM6	F	104	108	Right-handed 310
Helix 115	AM7	F	114	123	Right-handed alpha
Helix 116	AM8	F	157	166	Right-handed alpha
Helix 117	AM9	F	176	180	Right-handed 310
Helix 118	AN1	F	190	194	Right-handed 310
Helix 119	AN2	F	200	205	Right-handed 310
Helix 120	AN3	F	231	235	Right-handed 310
Helix 121	AN4	F	236	241	Right-handed alpha
Helix 122	AN5	G	25	33	Right-handed alpha
Helix 123	AN6	G	36	44	Right-handed alpha
Helix 124	AN7	G	73	85	Right-handed alpha
Helix 125	AN8	G	93	99	Right-handed alpha
Helix 126	AN9	G	100	108	Right-handed 310
Helix 127	AO1	G	109	119	Right-handed alpha
Helix 128	AO2	G	145	149	Right-handed 310
Helix 129	AO3	G	162	175	Right-handed alpha
Helix 130	AO4	G	182	186	Right-handed 310
Helix 131	AO5	H	59	64	Right-handed alpha
Helix 132	AO6	H	68	70	Right-handed 310
Helix 133	AO7	H	71	76	Right-handed alpha
Helix 134	AO8	H	77	80	Right-handed 310
Helix 135	AO9	H	83	99	Right-handed alpha
Helix 136	AP1	H	105	132	Right-handed alpha
Helix 137	AP2	H	132	139	Right-handed alpha
Helix 138	AP3	H	148	156	Right-handed alpha
Helix 139	AP4	H	156	179	Right-handed alpha
Helix 140	AP5	H	197	234	Right-handed alpha
Helix 141	AP6	H	235	237	Right-handed 310
Helix 142	AP7	H	275	277	Right-handed 310
Helix 143	AP8	H	278	282	Right-handed alpha
Helix 144	AP9	H	300	302	Right-handed 310
Helix 145	AQ1	H	311	319	Right-handed alpha
Helix 146	AQ2	H	324	337	Right-handed alpha
Helix 147	AQ3	H	340	345	Right-handed 310
Helix 148	AQ4	H	346	347	Right-handed 310
Helix 149	AQ5	H	348	368	Right-handed alpha
Helix 150	AQ6	H	369	375	Right-handed 310
Helix 151	AQ7	H	418	423	Right-handed alpha
Helix 152	AQ8	H	423	440	Right-handed alpha
Helix 153	AQ9	H	445	459	Right-handed alpha
Helix 154	AR1	H	462	468	Right-handed alpha

There are 29 sheets in PDB entry 5XFA. 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, AC7, AC8, AC9, AD1, AD2,

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	95	96	first strand
Strand 2	A	102	108	anti-parallel
Strand 3	A	63	69	parallel
Strand 4	A	119	121	anti-parallel
Strand 5	A	124	126	anti-parallel

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There are 4 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	304	309	first strand
Strand 2	A	267	272	parallel
Strand 3	A	226	231	parallel
Strand 4	A	350	354	parallel

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There are 5 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	396	401	first strand
Strand 2	A	383	390	anti-parallel
Strand 3	A	453	458	parallel
Strand 4	A	419	424	anti-parallel
Strand 5	A	430	433	anti-parallel

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There are 3 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	19	22	first strand
Strand 2	B	11	15	anti-parallel
Strand 3	B	78	79	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	59	61	first strand
Strand 2	B	64	66	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	146	148	first strand
Strand 2	B	211	213	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	B	171	174	first strand
Strand 2	B	181	184	anti-parallel

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There are 5 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	45	47	first strand
Strand 2	C	14	20	parallel
Strand 3	C	61	67	parallel
Strand 4	C	86	92	parallel
Strand 5	C	154	156	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	70	72	first strand
Strand 2	C	139	144	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	D	21	25	first strand
Strand 2	D	35	41	anti-parallel
Strand 3	D	47	54	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	D	187	188	first strand
Strand 2	D	191	192	anti-parallel

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There are 4 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	269	274	first strand
Strand 2	D	259	263	anti-parallel
Strand 3	D	242	247	anti-parallel
Strand 4	D	308	309	parallel

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There are 2 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	283	286	first strand
Strand 2	D	295	298	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	376	379	first strand
Strand 2	H	376	379	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	D	387	394	first strand
Strand 2	D	397	405	anti-parallel
Strand 3	D	411	417	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	95	96	first strand
Strand 2	E	102	108	anti-parallel
Strand 3	E	63	69	parallel
Strand 4	E	119	121	anti-parallel
Strand 5	E	124	126	anti-parallel

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There are 4 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	304	309	first strand
Strand 2	E	267	272	parallel
Strand 3	E	226	231	parallel
Strand 4	E	350	354	parallel

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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	396	401	first strand
Strand 2	E	383	390	anti-parallel
Strand 3	E	453	458	parallel
Strand 4	E	419	424	anti-parallel
Strand 5	E	430	433	anti-parallel

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There are 3 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	19	22	first strand
Strand 2	F	11	15	anti-parallel
Strand 3	F	78	79	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	F	59	61	first strand
Strand 2	F	64	66	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	F	146	148	first strand
Strand 2	F	211	213	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	F	171	174	first strand
Strand 2	F	181	184	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	G	45	47	first strand
Strand 2	G	14	20	parallel
Strand 3	G	61	67	parallel
Strand 4	G	86	92	parallel
Strand 5	G	154	156	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	G	70	72	first strand
Strand 2	G	139	144	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	21	25	first strand
Strand 2	H	35	41	anti-parallel
Strand 3	H	47	54	anti-parallel

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There are 2 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	187	188	first strand
Strand 2	H	191	192	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	269	274	first strand
Strand 2	H	259	263	anti-parallel
Strand 3	H	242	247	anti-parallel
Strand 4	H	308	309	parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	283	286	first strand
Strand 2	H	295	298	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	387	394	first strand
Strand 2	H	397	405	anti-parallel
Strand 3	H	411	417	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: 5XFA

Analysis of interatomic Contacts of Structural Units in PDB entry:
5XFA