Analysis of interatomic Contacts of Structural Units in PDB entry:
4Q66

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 4Q66 entry

There are 5 chains in PDB entry 4Q66 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	SER 2	PRO 276
J	VAL 4	HIS 166
G	SER 3	ALA 247
D	VAL 4	ALA 264
K	SER 3	PHE 606

There are146 helices in PDB entry 4Q66. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	33	35	Right-handed 310
Helix 2	2	A	52	74	Right-handed alpha
Helix 3	3	A	245	251	Right-handed alpha
Helix 4	4	J	33	35	Right-handed 310
Helix 5	5	J	52	74	Right-handed alpha
Helix 6	6	G	33	35	Right-handed 310
Helix 7	7	G	52	74	Right-handed alpha
Helix 8	8	G	189	199	Right-handed alpha
Helix 9	9	G	229	236	Right-handed alpha
Helix 10	10	G	241	245	Right-handed 310
Helix 11	11	D	33	35	Right-handed 310
Helix 12	12	D	52	74	Right-handed alpha
Helix 13	13	D	257	261	Right-handed 310
Helix 14	14	K	16	24	Right-handed alpha
Helix 15	15	K	101	114	Right-handed alpha
Helix 16	16	K	188	210	Right-handed alpha
Helix 17	17	K	227	231	Right-handed 310
Helix 18	18	K	236	244	Right-handed alpha
Helix 19	19	K	244	249	Right-handed alpha
Helix 20	20	K	251	256	Right-handed 310
Helix 21	21	K	269	283	Right-handed alpha
Helix 22	22	K	284	297	Right-handed alpha
Helix 23	23	K	299	301	Right-handed 310
Helix 24	24	K	302	313	Right-handed alpha
Helix 25	25	K	315	316	Right-handed 310
Helix 26	26	K	318	318	Right-handed 310
Helix 27	27	K	319	328	Right-handed alpha
Helix 28	28	K	344	362	Right-handed alpha
Helix 29	29	K	365	380	Right-handed alpha
Helix 30	30	K	383	397	Right-handed alpha
Helix 31	31	K	399	409	Right-handed alpha
Helix 32	32	K	462	467	Right-handed alpha
Helix 33	33	K	474	492	Right-handed alpha
Helix 34	34	K	492	504	Right-handed alpha
Helix 35	35	K	538	565	Right-handed alpha
Helix 36	36	K	574	589	Right-handed alpha
Helix 37	37	K	590	605	Right-handed alpha
Helix 38	38	K	607	629	Right-handed alpha
Helix 39	39	K	643	666	Right-handed alpha
Helix 40	40	K	671	685	Right-handed alpha
Helix 41	41	K	686	698	Right-handed alpha
Helix 42	42	K	699	710	Right-handed alpha
Helix 43	43	K	710	716	Right-handed alpha
Helix 44	44	E	16	24	Right-handed alpha
Helix 45	45	E	101	114	Right-handed alpha
Helix 46	46	E	189	210	Right-handed alpha
Helix 47	47	E	227	231	Right-handed 310
Helix 48	48	E	237	244	Right-handed alpha
Helix 49	49	E	244	249	Right-handed alpha
Helix 50	50	E	251	256	Right-handed 310
Helix 51	51	E	269	283	Right-handed alpha
Helix 52	52	E	284	297	Right-handed alpha
Helix 53	53	E	299	301	Right-handed 310
Helix 54	54	E	302	313	Right-handed alpha
Helix 55	55	E	315	328	Right-handed alpha
Helix 56	56	E	344	362	Right-handed alpha
Helix 57	57	E	365	380	Right-handed alpha
Helix 58	58	E	383	397	Right-handed alpha
Helix 59	59	E	399	409	Right-handed alpha
Helix 60	60	E	462	467	Right-handed alpha
Helix 61	61	E	474	492	Right-handed alpha
Helix 62	62	E	492	504	Right-handed alpha
Helix 63	63	E	538	562	Right-handed alpha
Helix 64	64	E	574	589	Right-handed alpha
Helix 65	65	E	590	605	Right-handed alpha
Helix 66	66	E	607	629	Right-handed alpha
Helix 67	67	E	638	666	Right-handed alpha
Helix 68	68	E	671	685	Right-handed alpha
Helix 69	69	E	686	698	Right-handed alpha
Helix 70	70	E	699	710	Right-handed alpha
Helix 71	71	E	710	716	Right-handed alpha
Helix 72	72	B	101	109	Right-handed alpha
Helix 73	73	B	190	210	Right-handed alpha
Helix 74	74	B	211	215	Right-handed 310
Helix 75	75	B	236	244	Right-handed alpha
Helix 76	76	B	244	249	Right-handed alpha
Helix 77	77	B	251	256	Right-handed 310
Helix 78	78	B	269	283	Right-handed alpha
Helix 79	79	B	284	297	Right-handed alpha
Helix 80	80	B	299	301	Right-handed 310
Helix 81	81	B	302	313	Right-handed alpha
Helix 82	82	B	315	328	Right-handed alpha
Helix 83	83	B	342	362	Right-handed alpha
Helix 84	84	B	365	380	Right-handed alpha
Helix 85	85	B	383	397	Right-handed alpha
Helix 86	86	B	399	409	Right-handed alpha
Helix 87	87	B	463	467	Right-handed alpha
Helix 88	88	B	474	492	Right-handed alpha
Helix 89	89	B	492	504	Right-handed alpha
Helix 90	90	B	538	560	Right-handed alpha
Helix 91	91	B	574	589	Right-handed alpha
Helix 92	92	B	590	605	Right-handed alpha
Helix 93	93	B	607	629	Right-handed alpha
Helix 94	94	B	638	666	Right-handed alpha
Helix 95	95	B	673	685	Right-handed alpha
Helix 96	96	B	690	698	Right-handed alpha
Helix 97	97	B	699	710	Right-handed alpha
Helix 98	98	B	710	716	Right-handed alpha
Helix 99	99	H	190	196	Right-handed alpha
Helix 100	100	H	199	207	Right-handed alpha
Helix 101	101	H	252	256	Right-handed 310
Helix 102	102	H	269	275	Right-handed alpha
Helix 103	103	H	278	283	Right-handed alpha
Helix 104	104	H	284	293	Right-handed alpha
Helix 105	105	H	295	297	Right-handed 310
Helix 106	106	H	300	301	Right-handed 310
Helix 107	107	H	302	313	Right-handed alpha
Helix 108	108	H	315	327	Right-handed alpha
Helix 109	109	H	341	362	Right-handed alpha
Helix 110	110	H	365	380	Right-handed alpha
Helix 111	111	H	383	397	Right-handed alpha
Helix 112	112	H	399	409	Right-handed alpha
Helix 113	113	H	476	491	Right-handed alpha
Helix 114	114	H	492	504	Right-handed alpha
Helix 115	115	H	538	559	Right-handed alpha
Helix 116	116	H	582	588	Right-handed alpha
Helix 117	117	H	593	597	Right-handed alpha
Helix 118	118	H	608	626	Right-handed alpha
Helix 119	119	H	644	664	Right-handed alpha
Helix 120	120	H	671	683	Right-handed alpha
Helix 121	121	H	687	694	Right-handed alpha
Helix 122	122	H	702	706	Right-handed alpha
Helix 123	123	F	29	38	Right-handed alpha
Helix 124	124	F	74	82	Right-handed 310
Helix 125	125	F	99	111	Right-handed alpha
Helix 126	126	F	113	117	Right-handed 310
Helix 127	127	F	135	144	Right-handed alpha
Helix 128	128	F	145	148	Right-handed 310
Helix 129	129	F	166	175	Right-handed alpha
Helix 130	130	L	29	39	Right-handed alpha
Helix 131	131	L	74	82	Right-handed 310
Helix 132	132	L	100	109	Right-handed alpha
Helix 133	133	L	113	117	Right-handed 310
Helix 134	134	L	135	143	Right-handed alpha
Helix 135	135	L	166	175	Right-handed alpha
Helix 136	136	C	29	39	Right-handed alpha
Helix 137	137	C	71	76	Right-handed alpha
Helix 138	138	C	77	82	Right-handed 310
Helix 139	139	C	99	108	Right-handed alpha
Helix 140	140	C	113	117	Right-handed 310
Helix 141	141	C	135	144	Right-handed alpha
Helix 142	142	C	166	174	Right-handed alpha
Helix 143	143	I	31	39	Right-handed alpha
Helix 144	144	I	73	82	Right-handed 310
Helix 145	145	I	105	109	Right-handed alpha
Helix 146	146	I	137	144	Right-handed alpha

There are 21 sheets in PDB entry 4Q66. 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,

There are 8 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	27	31	first strand
Strand 2	A	17	21	anti-parallel
Strand 3	A	4	13	anti-parallel
Strand 4	A	44	51	anti-parallel
Strand 5	D	44	51	anti-parallel
Strand 6	D	5	13	anti-parallel
Strand 7	D	17	21	anti-parallel
Strand 8	D	27	31	anti-parallel

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There are 3 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	84	89	first strand
Strand 2	A	94	98	anti-parallel
Strand 3	A	131	134	anti-parallel

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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	108	114	first strand
Strand 2	A	142	151	anti-parallel
Strand 3	A	154	164	anti-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	J	27	31	first strand
Strand 2	J	17	21	anti-parallel
Strand 3	J	5	13	anti-parallel
Strand 4	J	44	51	anti-parallel
Strand 5	G	44	51	anti-parallel
Strand 6	G	4	13	anti-parallel
Strand 7	G	17	21	anti-parallel
Strand 8	G	27	31	anti-parallel

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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	J	94	97	first strand
Strand 2	J	131	134	anti-parallel

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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	J	108	114	first strand
Strand 2	J	145	151	anti-parallel
Strand 3	J	155	161	anti-parallel

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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	G	84	89	first strand
Strand 2	G	94	98	anti-parallel
Strand 3	G	131	134	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	108	114	first strand
Strand 2	G	142	151	anti-parallel
Strand 3	G	154	164	anti-parallel

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There are 3 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	84	89	first strand
Strand 2	D	94	98	anti-parallel
Strand 3	D	131	134	anti-parallel

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There are 3 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	108	114	first strand
Strand 2	D	142	151	anti-parallel
Strand 3	D	154	164	anti-parallel

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There are 2 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	9	10	first strand
Strand 2	K	433	434	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	36	37	first strand
Strand 2	K	93	95	anti-parallel
Strand 3	K	223	225	parallel

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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	K	137	141	first strand
Strand 2	K	146	151	anti-parallel
Strand 3	K	159	164	anti-parallel

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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	E	36	37	first strand
Strand 2	E	93	95	anti-parallel
Strand 3	E	223	225	parallel

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There are 3 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	137	141	first strand
Strand 2	E	146	151	anti-parallel
Strand 3	E	159	164	anti-parallel

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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	B	36	37	first strand
Strand 2	B	93	95	anti-parallel
Strand 3	B	223	225	parallel

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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	B	140	141	first strand
Strand 2	B	146	147	anti-parallel

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There are 6 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	51	55	first strand
Strand 2	F	64	68	anti-parallel
Strand 3	F	19	23	parallel
Strand 4	F	87	93	parallel
Strand 5	F	120	126	parallel
Strand 6	F	153	157	parallel

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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	L	51	54	first strand
Strand 2	L	64	68	anti-parallel
Strand 3	L	19	23	parallel
Strand 4	L	87	93	parallel
Strand 5	L	120	126	parallel
Strand 6	L	153	157	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	51	55	first strand
Strand 2	C	64	68	anti-parallel
Strand 3	C	21	24	parallel
Strand 4	C	88	93	parallel
Strand 5	C	124	126	parallel
Strand 6	C	156	157	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	22	24	first strand
Strand 2	I	89	93	parallel
Strand 3	I	124	126	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: 4Q66

Analysis of interatomic Contacts of Structural Units in PDB entry:
4Q66