Analysis of interatomic Contacts of Structural Units in PDB entry:
4FA9

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 4FA9 entry

There are 7 chains in PDB entry 4FA9 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 6	GLU 359
B	ALA 6	ARG 362
C	THR 7	SER 56
C	VAL 58	HIS 135
D	GLN 11	GLY 386
E	GLY 6	SER 56
E	VAL 58	THR 65

There are 65 helices in PDB entry 4FA9. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	6	19	Right-handed alpha
Helix 2	2	A	20	24	Right-handed 310
Helix 3	3	A	30	35	Right-handed alpha
Helix 4	4	A	36	40	Right-handed 310
Helix 5	5	A	72	76	Right-handed 310
Helix 6	6	A	99	110	Right-handed alpha
Helix 7	7	A	118	128	Right-handed alpha
Helix 8	8	A	129	141	Right-handed alpha
Helix 9	9	A	143	146	Right-handed 310
Helix 10	10	A	147	164	Right-handed alpha
Helix 11	11	A	173	180	Right-handed alpha
Helix 12	12	A	186	199	Right-handed alpha
Helix 13	13	A	200	204	Right-handed 310
Helix 14	14	A	231	239	Right-handed alpha
Helix 15	15	A	247	252	Right-handed 310
Helix 16	16	A	257	261	Right-handed 310
Helix 17	17	A	271	275	Right-handed 310
Helix 18	18	A	286	295	Right-handed alpha
Helix 19	19	A	296	298	Right-handed 310
Helix 20	20	A	301	306	Right-handed 310
Helix 21	21	A	324	329	Right-handed alpha
Helix 22	22	A	335	348	Right-handed alpha
Helix 23	23	A	349	350	Right-handed 310
Helix 24	24	A	351	359	Right-handed 310
Helix 25	25	B	7	19	Right-handed alpha
Helix 26	26	B	20	24	Right-handed 310
Helix 27	27	B	30	35	Right-handed alpha
Helix 28	28	B	36	40	Right-handed 310
Helix 29	29	B	72	76	Right-handed 310
Helix 30	30	B	99	110	Right-handed alpha
Helix 31	31	B	118	129	Right-handed alpha
Helix 32	32	B	129	141	Right-handed alpha
Helix 33	33	B	143	146	Right-handed 310
Helix 34	34	B	147	164	Right-handed alpha
Helix 35	35	B	173	180	Right-handed alpha
Helix 36	36	B	186	199	Right-handed alpha
Helix 37	37	B	200	204	Right-handed 310
Helix 38	38	B	231	239	Right-handed alpha
Helix 39	39	B	247	252	Right-handed 310
Helix 40	40	B	257	261	Right-handed 310
Helix 41	41	B	271	275	Right-handed 310
Helix 42	42	B	286	294	Right-handed alpha
Helix 43	43	B	295	298	Right-handed 310
Helix 44	44	B	301	306	Right-handed 310
Helix 45	45	B	324	329	Right-handed alpha
Helix 46	46	B	335	348	Right-handed alpha
Helix 47	47	B	349	350	Right-handed 310
Helix 48	48	B	351	353	Right-handed 310
Helix 49	49	B	354	359	Right-handed alpha
Helix 50	50	C	25	29	Right-handed 310
Helix 51	51	C	36	39	Right-handed 310
Helix 52	52	C	99	103	Right-handed 310
Helix 53	53	C	112	116	Right-handed 310
Helix 54	54	D	13	29	Right-handed alpha
Helix 55	55	D	52	56	Right-handed 310
Helix 56	56	D	138	140	Right-handed 310
Helix 57	57	D	269	275	Right-handed alpha
Helix 58	58	E	25	30	Right-handed 310
Helix 59	59	E	36	40	Right-handed 310
Helix 60	60	E	99	103	Right-handed 310
Helix 61	61	E	112	116	Right-handed 310
Helix 62	62	F	13	29	Right-handed alpha
Helix 63	63	F	52	56	Right-handed 310
Helix 64	64	F	138	140	Right-handed 310
Helix 65	65	F	269	275	Right-handed alpha

There are 28 sheets in PDB entry 4FA9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB,

There are 2 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	80	81	first strand
Strand 2	A	87	88	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	223	224	first strand
Strand 2	A	264	265	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	80	81	first strand
Strand 2	B	87	88	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	223	224	first strand
Strand 2	B	264	265	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	32	34	first strand
Strand 2	C	87	89	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	51	52	first strand
Strand 2	C	69	78	anti-parallel
Strand 3	C	119	123	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	57	62	first strand
Strand 2	C	69	78	anti-parallel
Strand 3	C	126	129	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	70	77	first strand
Strand 2	D	59	65	anti-parallel
Strand 3	D	46	51	anti-parallel
Strand 4	D	379	381	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	82	85	first strand
Strand 2	D	92	101	anti-parallel
Strand 3	D	104	114	anti-parallel
Strand 4	D	121	127	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	144	first strand
Strand 2	D	150	155	anti-parallel
Strand 3	D	161	166	anti-parallel
Strand 4	D	171	177	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	181	188	first strand
Strand 2	D	191	196	anti-parallel
Strand 3	D	201	205	anti-parallel
Strand 4	D	213	216	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	232	234	first strand
Strand 2	D	239	243	anti-parallel
Strand 3	D	248	253	anti-parallel
Strand 4	D	260	261	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	232	234	first strand
Strand 2	D	239	243	anti-parallel
Strand 3	D	248	253	anti-parallel
Strand 4	D	265	266	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	277	279	first strand
Strand 2	D	293	300	anti-parallel
Strand 3	D	285	288	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	277	279	first strand
Strand 2	D	293	300	anti-parallel
Strand 3	D	310	317	anti-parallel
Strand 4	D	323	333	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	335	338	first strand
Strand 2	D	345	350	anti-parallel
Strand 3	D	355	360	anti-parallel
Strand 4	D	366	370	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	32	34	first strand
Strand 2	E	87	89	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	51	52	first strand
Strand 2	E	75	78	anti-parallel
Strand 3	E	119	123	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	58	62	first strand
Strand 2	E	69	73	anti-parallel
Strand 3	E	126	129	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	70	77	first strand
Strand 2	F	59	65	anti-parallel
Strand 3	F	46	51	anti-parallel
Strand 4	F	379	381	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	82	85	first strand
Strand 2	F	92	101	anti-parallel
Strand 3	F	104	114	anti-parallel
Strand 4	F	121	127	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	142	144	first strand
Strand 2	F	150	155	anti-parallel
Strand 3	F	161	166	anti-parallel
Strand 4	F	171	177	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	181	188	first strand
Strand 2	F	191	196	anti-parallel
Strand 3	F	201	205	anti-parallel
Strand 4	F	213	216	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	232	234	first strand
Strand 2	F	239	243	anti-parallel
Strand 3	F	248	253	anti-parallel
Strand 4	F	260	261	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	232	234	first strand
Strand 2	F	239	243	anti-parallel
Strand 3	F	248	253	anti-parallel
Strand 4	F	265	266	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	277	279	first strand
Strand 2	F	293	300	anti-parallel
Strand 3	F	285	288	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	277	279	first strand
Strand 2	F	293	300	anti-parallel
Strand 3	F	310	317	anti-parallel
Strand 4	F	323	333	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	335	338	first strand
Strand 2	F	345	350	anti-parallel
Strand 3	F	355	360	anti-parallel
Strand 4	F	366	370	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 4FA9

Analysis of interatomic Contacts of Structural Units in PDB entry:
4FA9