Analysis of interatomic Contacts of Structural Units in PDB entry:
3FA4

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 3FA4 entry

There are 12 chains in PDB entry 3FA4 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 2	GLY 292
B	PRO 2	PHE 296
C	MET 3	GLY 292
D	PRO 2	GLY 293
E	PRO 2	ALA 294
F	PRO 2	GLY 292
G	PRO 2	GLY 292
H	PRO 2	GLY 292
I	MET 3	GLY 292
J	MET 3	GLY 292
K	VAL 4	GLY 293
L	THR 5	GLY 292

There are155 helices in PDB entry 3FA4. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	5	16	Right-handed alpha
Helix 2	2	A	28	37	Right-handed alpha
Helix 3	3	A	46	56	Right-handed alpha
Helix 4	4	A	64	77	Right-handed alpha
Helix 5	5	A	94	108	Right-handed alpha
Helix 6	6	A	134	153	Right-handed alpha
Helix 7	7	A	164	169	Right-handed alpha
Helix 8	8	A	169	182	Right-handed alpha
Helix 9	9	A	195	206	Right-handed alpha
Helix 10	10	A	225	233	Right-handed alpha
Helix 11	11	A	243	262	Right-handed alpha
Helix 12	12	A	271	279	Right-handed alpha
Helix 13	13	A	280	292	Right-handed alpha
Helix 14	14	B	5	15	Right-handed alpha
Helix 15	15	B	28	39	Right-handed alpha
Helix 16	16	B	46	56	Right-handed alpha
Helix 17	17	B	64	77	Right-handed alpha
Helix 18	18	B	94	109	Right-handed alpha
Helix 19	19	B	134	153	Right-handed alpha
Helix 20	20	B	164	169	Right-handed alpha
Helix 21	21	B	169	183	Right-handed alpha
Helix 22	22	B	195	206	Right-handed alpha
Helix 23	23	B	225	233	Right-handed alpha
Helix 24	24	B	243	262	Right-handed alpha
Helix 25	25	B	271	279	Right-handed alpha
Helix 26	26	B	280	291	Right-handed alpha
Helix 27	27	C	5	16	Right-handed alpha
Helix 28	28	C	28	38	Right-handed alpha
Helix 29	29	C	46	55	Right-handed alpha
Helix 30	30	C	64	79	Right-handed alpha
Helix 31	31	C	94	108	Right-handed alpha
Helix 32	32	C	134	153	Right-handed alpha
Helix 33	33	C	163	168	Right-handed alpha
Helix 34	34	C	169	183	Right-handed alpha
Helix 35	35	C	195	206	Right-handed alpha
Helix 36	36	C	225	233	Right-handed alpha
Helix 37	37	C	243	262	Right-handed alpha
Helix 38	38	C	271	279	Right-handed alpha
Helix 39	39	C	280	291	Right-handed alpha
Helix 40	40	D	5	16	Right-handed alpha
Helix 41	41	D	28	37	Right-handed alpha
Helix 42	42	D	46	55	Right-handed alpha
Helix 43	43	D	64	79	Right-handed alpha
Helix 44	44	D	94	108	Right-handed alpha
Helix 45	45	D	134	153	Right-handed alpha
Helix 46	46	D	164	169	Right-handed alpha
Helix 47	47	D	169	183	Right-handed alpha
Helix 48	48	D	195	206	Right-handed alpha
Helix 49	49	D	225	233	Right-handed alpha
Helix 50	50	D	243	262	Right-handed alpha
Helix 51	51	D	271	279	Right-handed alpha
Helix 52	52	D	280	292	Right-handed alpha
Helix 53	53	E	5	14	Right-handed alpha
Helix 54	54	E	28	38	Right-handed alpha
Helix 55	55	E	46	56	Right-handed alpha
Helix 56	56	E	64	79	Right-handed alpha
Helix 57	57	E	94	108	Right-handed alpha
Helix 58	58	E	134	153	Right-handed alpha
Helix 59	59	E	164	169	Right-handed alpha
Helix 60	60	E	169	184	Right-handed alpha
Helix 61	61	E	195	206	Right-handed alpha
Helix 62	62	E	225	233	Right-handed alpha
Helix 63	63	E	243	262	Right-handed alpha
Helix 64	64	E	271	279	Right-handed alpha
Helix 65	65	E	280	292	Right-handed alpha
Helix 66	66	F	5	16	Right-handed alpha
Helix 67	67	F	28	38	Right-handed alpha
Helix 68	68	F	46	55	Right-handed alpha
Helix 69	69	F	64	77	Right-handed alpha
Helix 70	70	F	94	108	Right-handed alpha
Helix 71	71	F	134	153	Right-handed alpha
Helix 72	72	F	164	169	Right-handed alpha
Helix 73	73	F	169	183	Right-handed alpha
Helix 74	74	F	195	206	Right-handed alpha
Helix 75	75	F	225	233	Right-handed alpha
Helix 76	76	F	243	262	Right-handed alpha
Helix 77	77	F	271	279	Right-handed alpha
Helix 78	78	F	280	291	Right-handed alpha
Helix 79	79	G	5	16	Right-handed alpha
Helix 80	80	G	28	38	Right-handed alpha
Helix 81	81	G	46	55	Right-handed alpha
Helix 82	82	G	64	77	Right-handed alpha
Helix 83	83	G	94	109	Right-handed alpha
Helix 84	84	G	134	152	Right-handed alpha
Helix 85	85	G	164	169	Right-handed alpha
Helix 86	86	G	169	183	Right-handed alpha
Helix 87	87	G	195	206	Right-handed alpha
Helix 88	88	G	225	233	Right-handed alpha
Helix 89	89	G	243	262	Right-handed alpha
Helix 90	90	G	271	279	Right-handed alpha
Helix 91	91	G	280	292	Right-handed alpha
Helix 92	92	H	6	16	Right-handed alpha
Helix 93	93	H	28	38	Right-handed alpha
Helix 94	94	H	46	56	Right-handed alpha
Helix 95	95	H	64	79	Right-handed alpha
Helix 96	96	H	94	108	Right-handed alpha
Helix 97	97	H	134	153	Right-handed alpha
Helix 98	98	H	164	169	Right-handed alpha
Helix 99	99	H	169	183	Right-handed alpha
Helix 100	100	H	195	206	Right-handed alpha
Helix 101	101	H	225	233	Right-handed alpha
Helix 102	102	H	243	262	Right-handed alpha
Helix 103	103	H	271	279	Right-handed alpha
Helix 104	104	H	280	291	Right-handed alpha
Helix 105	105	I	5	14	Right-handed alpha
Helix 106	106	I	28	38	Right-handed alpha
Helix 107	107	I	46	54	Right-handed alpha
Helix 108	108	I	64	77	Right-handed alpha
Helix 109	109	I	94	108	Right-handed alpha
Helix 110	110	I	134	153	Right-handed alpha
Helix 111	111	I	164	183	Right-handed alpha
Helix 112	112	I	195	206	Right-handed alpha
Helix 113	113	I	225	233	Right-handed alpha
Helix 114	114	I	243	262	Right-handed alpha
Helix 115	115	I	271	279	Right-handed alpha
Helix 116	116	I	280	292	Right-handed alpha
Helix 117	117	J	5	16	Right-handed alpha
Helix 118	118	J	28	38	Right-handed alpha
Helix 119	119	J	46	56	Right-handed alpha
Helix 120	120	J	64	79	Right-handed alpha
Helix 121	121	J	94	108	Right-handed alpha
Helix 122	122	J	134	153	Right-handed alpha
Helix 123	123	J	164	169	Right-handed alpha
Helix 124	124	J	169	184	Right-handed alpha
Helix 125	125	J	195	206	Right-handed alpha
Helix 126	126	J	225	233	Right-handed alpha
Helix 127	127	J	243	262	Right-handed alpha
Helix 128	128	J	271	279	Right-handed alpha
Helix 129	129	J	280	292	Right-handed alpha
Helix 130	130	K	5	16	Right-handed alpha
Helix 131	131	K	28	39	Right-handed alpha
Helix 132	132	K	46	56	Right-handed alpha
Helix 133	133	K	64	77	Right-handed alpha
Helix 134	134	K	94	108	Right-handed alpha
Helix 135	135	K	134	153	Right-handed alpha
Helix 136	136	K	164	169	Right-handed alpha
Helix 137	137	K	169	183	Right-handed alpha
Helix 138	138	K	195	206	Right-handed alpha
Helix 139	139	K	225	233	Right-handed alpha
Helix 140	140	K	243	262	Right-handed alpha
Helix 141	141	K	271	279	Right-handed alpha
Helix 142	142	K	280	292	Right-handed alpha
Helix 143	143	L	6	15	Right-handed alpha
Helix 144	144	L	28	38	Right-handed alpha
Helix 145	145	L	46	56	Right-handed alpha
Helix 146	146	L	64	79	Right-handed alpha
Helix 147	147	L	94	108	Right-handed alpha
Helix 148	148	L	134	152	Right-handed alpha
Helix 149	149	L	163	169	Right-handed alpha
Helix 150	150	L	169	183	Right-handed alpha
Helix 151	151	L	195	206	Right-handed alpha
Helix 152	152	L	225	233	Right-handed alpha
Helix 153	153	L	243	262	Right-handed alpha
Helix 154	154	L	271	279	Right-handed alpha
Helix 155	155	L	280	292	Right-handed alpha

There are 12 sheets in PDB entry 3FA4. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	21	26	first strand
Strand 2	A	43	45	parallel
Strand 3	A	84	87	parallel
Strand 4	A	112	115	parallel
Strand 5	A	157	162	parallel
Strand 6	A	187	190	parallel
Strand 7	A	211	214	parallel
Strand 8	A	236	239	parallel
Strand 9	A	21	26	parallel

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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	187	190	first strand
Strand 2	B	157	162	parallel
Strand 3	B	112	115	parallel
Strand 4	B	84	87	parallel
Strand 5	B	43	45	parallel
Strand 6	B	21	26	parallel
Strand 7	B	236	239	parallel
Strand 8	B	212	214	parallel

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There are 8 strands in C sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	187	190	first strand
Strand 2	C	157	162	parallel
Strand 3	C	112	115	parallel
Strand 4	C	84	87	parallel
Strand 5	C	43	45	parallel
Strand 6	C	21	26	parallel
Strand 7	C	236	239	parallel
Strand 8	C	212	214	parallel

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There are 8 strands in D sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	187	190	first strand
Strand 2	D	157	162	parallel
Strand 3	D	112	115	parallel
Strand 4	D	84	87	parallel
Strand 5	D	43	45	parallel
Strand 6	D	21	26	parallel
Strand 7	D	236	239	parallel
Strand 8	D	212	214	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	21	26	first strand
Strand 2	E	43	45	parallel
Strand 3	E	84	87	parallel
Strand 4	E	112	115	parallel
Strand 5	E	157	162	parallel
Strand 6	E	187	190	parallel
Strand 7	E	211	214	parallel
Strand 8	E	236	239	parallel
Strand 9	E	21	26	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	21	26	first strand
Strand 2	F	43	45	parallel
Strand 3	F	84	87	parallel
Strand 4	F	112	115	parallel
Strand 5	F	157	162	parallel
Strand 6	F	187	190	parallel
Strand 7	F	211	214	parallel
Strand 8	F	236	239	parallel
Strand 9	F	21	26	parallel

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There are 8 strands in G sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	187	190	first strand
Strand 2	G	157	162	parallel
Strand 3	G	112	115	parallel
Strand 4	G	84	87	parallel
Strand 5	G	43	45	parallel
Strand 6	G	21	26	parallel
Strand 7	G	236	239	parallel
Strand 8	G	212	214	parallel

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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	187	190	first strand
Strand 2	H	157	162	parallel
Strand 3	H	112	115	parallel
Strand 4	H	84	87	parallel
Strand 5	H	43	45	parallel
Strand 6	H	21	26	parallel
Strand 7	H	236	239	parallel
Strand 8	H	212	214	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	21	26	first strand
Strand 2	I	43	45	parallel
Strand 3	I	84	87	parallel
Strand 4	I	112	115	parallel
Strand 5	I	157	162	parallel
Strand 6	I	187	190	parallel
Strand 7	I	211	214	parallel
Strand 8	I	236	239	parallel
Strand 9	I	21	26	parallel

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There are 8 strands in J sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	187	190	first strand
Strand 2	J	157	162	parallel
Strand 3	J	112	115	parallel
Strand 4	J	84	87	parallel
Strand 5	J	43	45	parallel
Strand 6	J	21	26	parallel
Strand 7	J	236	239	parallel
Strand 8	J	212	214	parallel

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There are 8 strands in K sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	187	190	first strand
Strand 2	K	157	162	parallel
Strand 3	K	112	115	parallel
Strand 4	K	84	87	parallel
Strand 5	K	43	45	parallel
Strand 6	K	21	26	parallel
Strand 7	K	236	239	parallel
Strand 8	K	212	214	parallel

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There are 8 strands in L sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	187	190	first strand
Strand 2	L	157	162	parallel
Strand 3	L	112	116	parallel
Strand 4	L	84	87	parallel
Strand 5	L	43	45	parallel
Strand 6	L	21	26	parallel
Strand 7	L	236	239	parallel
Strand 8	L	212	214	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: 3FA4

Analysis of interatomic Contacts of Structural Units in PDB entry:
3FA4