Analysis of interatomic Contacts of Structural Units in PDB entry:
4UR3

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 4UR3 entry

There are 6 chains in PDB entry 4UR3 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 5	LYS 462
B	ASN 6	VAL 461
C	ASN 6	LYS 462
D	ASN 6	LYS 462
E	ASN 6	VAL 461
F	ILE 10	VAL 461

There are139 helices in PDB entry 4UR3. 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	14	Right-handed alpha
Helix 2	2	A	32	36	Right-handed 310
Helix 3	3	A	40	44	Right-handed alpha
Helix 4	4	A	56	70	Right-handed alpha
Helix 5	5	A	81	96	Right-handed alpha
Helix 6	6	A	109	113	Right-handed 310
Helix 7	7	A	119	125	Right-handed alpha
Helix 8	8	A	126	129	Right-handed 310
Helix 9	9	A	139	154	Right-handed alpha
Helix 10	10	A	165	168	Right-handed 310
Helix 11	11	A	181	189	Right-handed 310
Helix 12	12	A	226	231	Right-handed alpha
Helix 13	13	A	235	263	Right-handed alpha
Helix 14	14	A	276	284	Right-handed alpha
Helix 15	15	A	324	332	Right-handed alpha
Helix 16	16	A	333	339	Right-handed alpha
Helix 17	17	A	368	380	Right-handed alpha
Helix 18	18	A	384	390	Right-handed alpha
Helix 19	19	A	391	395	Right-handed 310
Helix 20	20	A	409	414	Right-handed alpha
Helix 21	21	A	414	431	Right-handed alpha
Helix 22	22	A	431	438	Right-handed alpha
Helix 23	23	A	441	445	Right-handed 310
Helix 24	24	A	449	454	Right-handed 310
Helix 25	25	A	456	460	Right-handed 310
Helix 26	26	B	6	14	Right-handed alpha
Helix 27	27	B	32	36	Right-handed 310
Helix 28	28	B	40	44	Right-handed alpha
Helix 29	29	B	56	70	Right-handed alpha
Helix 30	30	B	81	96	Right-handed alpha
Helix 31	31	B	97	99	Right-handed 310
Helix 32	32	B	119	126	Right-handed alpha
Helix 33	33	B	127	129	Right-handed 310
Helix 34	34	B	139	154	Right-handed alpha
Helix 35	35	B	165	168	Right-handed 310
Helix 36	36	B	181	185	Right-handed 310
Helix 37	37	B	185	189	Right-handed 310
Helix 38	38	B	226	231	Right-handed alpha
Helix 39	39	B	235	263	Right-handed alpha
Helix 40	40	B	276	284	Right-handed alpha
Helix 41	41	B	324	332	Right-handed alpha
Helix 42	42	B	333	339	Right-handed alpha
Helix 43	43	B	368	380	Right-handed alpha
Helix 44	44	B	384	390	Right-handed alpha
Helix 45	45	B	391	394	Right-handed 310
Helix 46	46	B	431	437	Right-handed alpha
Helix 47	47	B	441	445	Right-handed 310
Helix 48	48	B	449	454	Right-handed 310
Helix 49	49	B	456	461	Right-handed alpha
Helix 50	50	C	6	14	Right-handed alpha
Helix 51	51	C	32	36	Right-handed 310
Helix 52	52	C	40	44	Right-handed alpha
Helix 53	53	C	56	70	Right-handed alpha
Helix 54	54	C	81	96	Right-handed alpha
Helix 55	55	C	97	99	Right-handed 310
Helix 56	56	C	119	126	Right-handed alpha
Helix 57	57	C	127	129	Right-handed 310
Helix 58	58	C	139	154	Right-handed alpha
Helix 59	59	C	165	168	Right-handed 310
Helix 60	60	C	181	188	Right-handed 310
Helix 61	61	C	226	231	Right-handed alpha
Helix 62	62	C	235	263	Right-handed alpha
Helix 63	63	C	276	284	Right-handed alpha
Helix 64	64	C	324	333	Right-handed alpha
Helix 65	65	C	333	339	Right-handed alpha
Helix 66	66	C	368	380	Right-handed alpha
Helix 67	67	C	384	390	Right-handed alpha
Helix 68	68	C	391	394	Right-handed 310
Helix 69	69	C	409	413	Right-handed 310
Helix 70	70	C	431	438	Right-handed alpha
Helix 71	71	C	441	445	Right-handed 310
Helix 72	72	C	446	451	Right-handed alpha
Helix 73	73	C	452	454	Right-handed 310
Helix 74	74	C	456	461	Right-handed alpha
Helix 75	75	D	6	14	Right-handed alpha
Helix 76	76	D	32	36	Right-handed 310
Helix 77	77	D	40	44	Right-handed alpha
Helix 78	78	D	56	70	Right-handed alpha
Helix 79	79	D	81	96	Right-handed alpha
Helix 80	80	D	97	99	Right-handed 310
Helix 81	81	D	119	126	Right-handed alpha
Helix 82	82	D	139	154	Right-handed alpha
Helix 83	83	D	165	168	Right-handed 310
Helix 84	84	D	181	186	Right-handed alpha
Helix 85	85	D	226	231	Right-handed alpha
Helix 86	86	D	235	262	Right-handed alpha
Helix 87	87	D	276	284	Right-handed alpha
Helix 88	88	D	324	332	Right-handed alpha
Helix 89	89	D	333	339	Right-handed alpha
Helix 90	90	D	368	380	Right-handed alpha
Helix 91	91	D	384	390	Right-handed alpha
Helix 92	92	D	390	395	Right-handed alpha
Helix 93	93	D	431	437	Right-handed alpha
Helix 94	94	D	441	445	Right-handed 310
Helix 95	95	D	446	451	Right-handed alpha
Helix 96	96	D	452	454	Right-handed 310
Helix 97	97	D	456	461	Right-handed alpha
Helix 98	98	E	6	14	Right-handed alpha
Helix 99	99	E	32	36	Right-handed 310
Helix 100	100	E	40	44	Right-handed alpha
Helix 101	101	E	56	70	Right-handed alpha
Helix 102	102	E	81	96	Right-handed alpha
Helix 103	103	E	119	125	Right-handed alpha
Helix 104	104	E	126	129	Right-handed 310
Helix 105	105	E	139	154	Right-handed alpha
Helix 106	106	E	165	168	Right-handed 310
Helix 107	107	E	181	188	Right-handed 310
Helix 108	108	E	226	231	Right-handed alpha
Helix 109	109	E	235	263	Right-handed alpha
Helix 110	110	E	276	285	Right-handed alpha
Helix 111	111	E	324	332	Right-handed alpha
Helix 112	112	E	333	339	Right-handed alpha
Helix 113	113	E	368	380	Right-handed alpha
Helix 114	114	E	384	390	Right-handed alpha
Helix 115	115	E	431	438	Right-handed alpha
Helix 116	116	E	441	445	Right-handed 310
Helix 117	117	E	449	454	Right-handed 310
Helix 118	118	E	456	460	Right-handed 310
Helix 119	119	F	11	14	Right-handed 310
Helix 120	120	F	32	36	Right-handed 310
Helix 121	121	F	56	70	Right-handed alpha
Helix 122	122	F	81	96	Right-handed alpha
Helix 123	123	F	119	125	Right-handed alpha
Helix 124	124	F	126	129	Right-handed 310
Helix 125	125	F	139	154	Right-handed alpha
Helix 126	126	F	165	168	Right-handed 310
Helix 127	127	F	181	188	Right-handed 310
Helix 128	128	F	226	231	Right-handed alpha
Helix 129	129	F	235	263	Right-handed alpha
Helix 130	130	F	276	284	Right-handed alpha
Helix 131	131	F	324	332	Right-handed alpha
Helix 132	132	F	333	339	Right-handed alpha
Helix 133	133	F	368	380	Right-handed alpha
Helix 134	134	F	384	390	Right-handed alpha
Helix 135	135	F	390	395	Right-handed alpha
Helix 136	136	F	431	438	Right-handed alpha
Helix 137	137	F	441	445	Right-handed 310
Helix 138	138	F	449	454	Right-handed 310
Helix 139	139	F	456	461	Right-handed alpha

There are 34 sheets in PDB entry 4UR3. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, BA, BB, BC, BD, BE, BF, CA, CB, CC, CD, CE, CF, A, DB, C, DD, DE, DF, EA, EB, EC, ED, FA, FB, FC, FD, FE, FF,

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	A	45	47	first strand
Strand 2	A	53	55	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	72	74	first strand
Strand 2	A	77	78	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	158	163	first strand
Strand 2	A	217	224	anti-parallel
Strand 3	A	304	311	anti-parallel
Strand 4	A	267	268	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	172	175	first strand
Strand 2	A	190	197	anti-parallel
Strand 3	A	209	212	parallel
Strand 4	A	203	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	288	289	first strand
Strand 2	A	295	296	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	398	400	first strand
Strand 2	A	405	407	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	45	47	first strand
Strand 2	B	53	55	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	72	74	first strand
Strand 2	B	77	78	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	158	163	first strand
Strand 2	B	217	224	anti-parallel
Strand 3	B	304	311	anti-parallel
Strand 4	B	267	268	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	172	175	first strand
Strand 2	B	190	197	anti-parallel
Strand 3	B	209	212	parallel
Strand 4	B	203	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	288	289	first strand
Strand 2	B	295	296	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	398	400	first strand
Strand 2	B	405	407	anti-parallel

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There are 2 strands in CA 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	53	55	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	72	74	first strand
Strand 2	C	77	78	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	158	163	first strand
Strand 2	C	217	224	anti-parallel
Strand 3	C	304	311	anti-parallel
Strand 4	C	267	268	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	172	175	first strand
Strand 2	C	190	197	anti-parallel
Strand 3	C	209	212	parallel
Strand 4	C	203	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	288	289	first strand
Strand 2	C	295	296	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	398	400	first strand
Strand 2	C	405	407	anti-parallel

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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	D	45	47	first strand
Strand 2	D	53	55	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	72	74	first strand
Strand 2	D	77	78	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	158	163	first strand
Strand 2	D	217	224	anti-parallel
Strand 3	D	304	311	anti-parallel
Strand 4	D	267	268	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	172	175	first strand
Strand 2	D	190	197	anti-parallel
Strand 3	D	209	212	parallel
Strand 4	D	203	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	288	289	first strand
Strand 2	D	295	296	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	398	400	first strand
Strand 2	D	405	407	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	45	47	first strand
Strand 2	E	53	55	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	158	163	first strand
Strand 2	E	217	224	anti-parallel
Strand 3	E	304	311	anti-parallel
Strand 4	E	267	269	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	172	175	first strand
Strand 2	E	190	197	anti-parallel
Strand 3	E	209	212	parallel
Strand 4	E	203	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	398	400	first strand
Strand 2	E	405	407	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	45	47	first strand
Strand 2	F	53	55	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	72	74	first strand
Strand 2	F	77	78	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	158	163	first strand
Strand 2	F	217	224	anti-parallel
Strand 3	F	304	311	anti-parallel
Strand 4	F	267	268	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	172	175	first strand
Strand 2	F	190	197	anti-parallel
Strand 3	F	209	212	parallel
Strand 4	F	203	204	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	288	289	first strand
Strand 2	F	295	296	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	399	400	first strand
Strand 2	F	405	406	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: 4UR3

Analysis of interatomic Contacts of Structural Units in PDB entry:
4UR3