Analysis of interatomic Contacts of Structural Units in PDB entry:
4QT0

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 4QT0 entry

There are 4 chains in PDB entry 4QT0 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	ALA 2	HIS 333
B	ALA 2	PHE 332
C	ALA 2	HIS 333
D	ALA 2	ARG 269

There are115 helices in PDB entry 4QT0. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	3	8	Right-handed alpha
Helix 2	2	A	29	41	Right-handed alpha
Helix 3	3	A	54	68	Right-handed alpha
Helix 4	4	A	69	72	Right-handed 310
Helix 5	5	A	82	87	Right-handed 310
Helix 6	6	A	105	128	Right-handed alpha
Helix 7	7	A	141	152	Right-handed alpha
Helix 8	8	A	154	156	Right-handed 310
Helix 9	9	A	163	179	Right-handed alpha
Helix 10	10	A	181	183	Right-handed 310
Helix 11	11	A	211	215	Right-handed alpha
Helix 12	12	A	227	236	Right-handed alpha
Helix 13	13	A	236	246	Right-handed alpha
Helix 14	14	A	249	266	Right-handed alpha
Helix 15	15	A	309	328	Right-handed alpha
Helix 16	16	B	3	8	Right-handed alpha
Helix 17	17	B	29	42	Right-handed alpha
Helix 18	18	B	54	68	Right-handed alpha
Helix 19	19	B	69	72	Right-handed 310
Helix 20	20	B	82	87	Right-handed 310
Helix 21	21	B	105	128	Right-handed alpha
Helix 22	22	B	139	152	Right-handed alpha
Helix 23	23	B	154	156	Right-handed 310
Helix 24	24	B	163	179	Right-handed alpha
Helix 25	25	B	181	183	Right-handed 310
Helix 26	26	B	211	215	Right-handed alpha
Helix 27	27	B	227	238	Right-handed alpha
Helix 28	28	B	240	246	Right-handed alpha
Helix 29	29	B	249	266	Right-handed alpha
Helix 30	30	B	309	328	Right-handed alpha
Helix 31	31	C	3	8	Right-handed alpha
Helix 32	32	C	29	42	Right-handed alpha
Helix 33	33	C	54	67	Right-handed alpha
Helix 34	34	C	68	72	Right-handed 310
Helix 35	35	C	82	87	Right-handed 310
Helix 36	36	C	105	127	Right-handed alpha
Helix 37	37	C	139	152	Right-handed alpha
Helix 38	38	C	163	179	Right-handed alpha
Helix 39	39	C	181	183	Right-handed 310
Helix 40	40	C	211	215	Right-handed alpha
Helix 41	41	C	227	236	Right-handed alpha
Helix 42	42	C	236	246	Right-handed alpha
Helix 43	43	C	249	265	Right-handed alpha
Helix 44	44	C	279	283	Right-handed 310
Helix 45	45	C	309	328	Right-handed alpha
Helix 46	46	D	3	8	Right-handed alpha
Helix 47	47	D	29	41	Right-handed alpha
Helix 48	48	D	54	68	Right-handed alpha
Helix 49	49	D	69	72	Right-handed 310
Helix 50	50	D	82	87	Right-handed 310
Helix 51	51	D	105	128	Right-handed alpha
Helix 52	52	D	139	152	Right-handed alpha
Helix 53	53	D	154	156	Right-handed 310
Helix 54	54	D	163	179	Right-handed alpha
Helix 55	55	D	211	215	Right-handed alpha
Helix 56	56	D	227	246	Right-handed alpha
Helix 57	57	D	249	265	Right-handed alpha
Helix 58	58	D	279	283	Right-handed 310
Helix 59	59	D	309	328	Right-handed alpha
Helix 60	60	E	3	8	Right-handed alpha
Helix 61	61	E	29	41	Right-handed alpha
Helix 62	62	E	54	68	Right-handed alpha
Helix 63	63	E	69	72	Right-handed 310
Helix 64	64	E	82	87	Right-handed 310
Helix 65	65	E	105	110	Right-handed alpha
Helix 66	66	E	110	128	Right-handed alpha
Helix 67	67	E	139	151	Right-handed alpha
Helix 68	68	E	154	156	Right-handed 310
Helix 69	69	E	162	179	Right-handed alpha
Helix 70	70	E	181	183	Right-handed 310
Helix 71	71	E	211	215	Right-handed alpha
Helix 72	72	E	227	246	Right-handed alpha
Helix 73	73	E	249	265	Right-handed alpha
Helix 74	74	E	309	328	Right-handed alpha
Helix 75	75	F	4	8	Right-handed alpha
Helix 76	76	F	29	42	Right-handed alpha
Helix 77	77	F	54	69	Right-handed alpha
Helix 78	78	F	70	72	Right-handed 310
Helix 79	79	F	82	87	Right-handed 310
Helix 80	80	F	105	128	Right-handed alpha
Helix 81	81	F	139	152	Right-handed alpha
Helix 82	82	F	154	156	Right-handed 310
Helix 83	83	F	163	179	Right-handed alpha
Helix 84	84	F	181	185	Right-handed 310
Helix 85	85	F	210	215	Right-handed alpha
Helix 86	86	F	227	246	Right-handed alpha
Helix 87	87	F	249	265	Right-handed alpha
Helix 88	88	F	279	283	Right-handed 310
Helix 89	89	F	309	328	Right-handed alpha
Helix 90	90	G	4	8	Right-handed alpha
Helix 91	91	G	29	42	Right-handed alpha
Helix 92	92	G	54	68	Right-handed alpha
Helix 93	93	G	69	72	Right-handed 310
Helix 94	94	G	82	87	Right-handed 310
Helix 95	95	G	105	127	Right-handed alpha
Helix 96	96	G	139	152	Right-handed alpha
Helix 97	97	G	154	156	Right-handed 310
Helix 98	98	G	163	179	Right-handed alpha
Helix 99	99	G	211	215	Right-handed alpha
Helix 100	100	G	227	246	Right-handed alpha
Helix 101	101	G	249	265	Right-handed alpha
Helix 102	102	G	309	328	Right-handed alpha
Helix 103	103	H	3	8	Right-handed alpha
Helix 104	104	H	29	41	Right-handed alpha
Helix 105	105	H	54	69	Right-handed alpha
Helix 106	106	H	70	72	Right-handed 310
Helix 107	107	H	82	87	Right-handed 310
Helix 108	108	H	105	128	Right-handed alpha
Helix 109	109	H	139	152	Right-handed alpha
Helix 110	110	H	163	179	Right-handed alpha
Helix 111	111	H	181	183	Right-handed 310
Helix 112	112	H	211	215	Right-handed alpha
Helix 113	113	H	227	246	Right-handed alpha
Helix 114	114	H	249	265	Right-handed alpha
Helix 115	115	H	309	328	Right-handed alpha

There are 27 sheets in PDB entry 4QT0. 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,

There are 4 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	9	11	first strand
Strand 2	D	299	304	anti-parallel
Strand 3	D	288	296	anti-parallel
Strand 4	D	269	276	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	77	79	first strand
Strand 2	A	47	51	parallel
Strand 3	A	22	26	parallel
Strand 4	A	89	94	parallel
Strand 5	A	132	135	parallel
Strand 6	A	158	160	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	185	190	first strand
Strand 2	A	198	206	anti-parallel
Strand 3	A	209	210	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	269	276	first strand
Strand 2	A	288	296	anti-parallel
Strand 3	A	299	304	anti-parallel
Strand 4	D	9	11	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	9	11	first strand
Strand 2	C	299	304	anti-parallel
Strand 3	C	288	296	anti-parallel
Strand 4	C	269	276	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	77	79	first strand
Strand 2	B	47	51	parallel
Strand 3	B	22	26	parallel
Strand 4	B	91	94	parallel
Strand 5	B	132	135	parallel
Strand 6	B	158	160	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	B	185	186	first strand
Strand 2	B	205	206	anti-parallel
Strand 3	B	209	210	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	189	190	first strand
Strand 2	B	198	199	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	B	269	276	first strand
Strand 2	B	288	296	anti-parallel
Strand 3	B	299	304	anti-parallel
Strand 4	C	9	11	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	76	80	first strand
Strand 2	C	47	51	parallel
Strand 3	C	22	26	parallel
Strand 4	C	89	94	parallel
Strand 5	C	132	135	parallel
Strand 6	C	158	160	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	185	190	first strand
Strand 2	C	198	206	anti-parallel
Strand 3	C	209	210	anti-parallel

Back to list of sheets
Back to top of page

There are 6 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	76	80	first strand
Strand 2	D	47	51	parallel
Strand 3	D	22	26	parallel
Strand 4	D	89	94	parallel
Strand 5	D	132	135	parallel
Strand 6	D	158	160	parallel

Back to list of sheets
Back to top of page

There are 3 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	185	190	first strand
Strand 2	D	198	206	anti-parallel
Strand 3	D	209	210	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	9	11	first strand
Strand 2	H	299	304	anti-parallel
Strand 3	H	288	296	anti-parallel
Strand 4	H	269	276	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	76	80	first strand
Strand 2	E	47	51	parallel
Strand 3	E	22	26	parallel
Strand 4	E	91	94	parallel
Strand 5	E	132	135	parallel
Strand 6	E	158	160	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	185	190	first strand
Strand 2	E	198	206	anti-parallel
Strand 3	E	209	210	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	269	276	first strand
Strand 2	E	288	296	anti-parallel
Strand 3	E	299	304	anti-parallel
Strand 4	H	9	11	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	9	11	first strand
Strand 2	G	299	304	anti-parallel
Strand 3	G	288	296	anti-parallel
Strand 4	G	269	276	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	77	78	first strand
Strand 2	F	47	51	parallel
Strand 3	F	22	26	parallel
Strand 4	F	89	94	parallel
Strand 5	F	132	135	parallel
Strand 6	F	158	160	parallel

Back to list of sheets
Back to top of page

There are 2 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	189	191	first strand
Strand 2	F	197	199	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	269	276	first strand
Strand 2	F	288	296	anti-parallel
Strand 3	F	299	304	anti-parallel
Strand 4	G	9	11	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	77	80	first strand
Strand 2	G	47	51	parallel
Strand 3	G	22	26	parallel
Strand 4	G	89	94	parallel
Strand 5	G	132	135	parallel
Strand 6	G	158	160	parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	185	186	first strand
Strand 2	G	205	206	anti-parallel
Strand 3	G	209	210	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	189	190	first strand
Strand 2	G	198	199	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	77	80	first strand
Strand 2	H	47	51	parallel
Strand 3	H	22	26	parallel
Strand 4	H	91	94	parallel
Strand 5	H	132	135	parallel
Strand 6	H	158	160	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	H	185	186	first strand
Strand 2	H	205	206	anti-parallel
Strand 3	H	209	210	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	189	190	first strand
Strand 2	H	198	199	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: 4QT0

Analysis of interatomic Contacts of Structural Units in PDB entry:
4QT0