Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5D

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 7Y5D entry

There are 20 chains in PDB entry 7Y5D (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
a	THR 31	GLU 246
b	GLY 20	VAL 164
d	MET 1	PRO 444
4	PRO 5	LEU 85
5	PRO 5	LEU 85
6	PRO 5	GLY 84
7	PRO 5	LEU 85
8	PRO 5	LEU 85
9	PRO 5	LEU 85
1	PRO 5	LEU 85
2	LEU 3	LEU 85
3	PRO 5	LEU 85
A	THR 5	VAL 520
B	UNK 12	PRO 545
C	UNK 12	VAL 520
D	THR 8	LEU 471
E	THR 8	LEU 471
F	THR 8	LEU 471
G	THR 4	LEU 303
H	ASP 3	GLN 119

There are186 helices in PDB entry 7Y5D. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	a	33	53	Right-handed alpha
Helix 2	AA2	a	62	81	Right-handed alpha
Helix 3	AA3	a	89	106	Right-handed alpha
Helix 4	AA4	a	107	109	Right-handed 310
Helix 5	AA5	a	130	154	Right-handed alpha
Helix 6	AA6	a	156	164	Right-handed alpha
Helix 7	AA7	a	170	206	Right-handed alpha
Helix 8	AA8	a	212	246	Right-handed alpha
Helix 9	AA9	b	31	49	Right-handed alpha
Helix 10	AB1	b	49	59	Right-handed alpha
Helix 11	AB2	b	61	144	Right-handed alpha
Helix 12	AB3	b	147	161	Right-handed alpha
Helix 13	AB4	d	3	18	Right-handed alpha
Helix 14	AB5	d	22	54	Right-handed alpha
Helix 15	AB6	d	56	136	Right-handed alpha
Helix 16	AB7	d	139	157	Right-handed alpha
Helix 17	AB8	d	173	191	Right-handed alpha
Helix 18	AB9	d	192	194	Right-handed 310
Helix 19	AC1	d	195	216	Right-handed alpha
Helix 20	AC2	d	216	224	Right-handed alpha
Helix 21	AC3	d	230	240	Right-handed alpha
Helix 22	AC4	d	246	259	Right-handed alpha
Helix 23	AC5	d	263	285	Right-handed alpha
Helix 24	AC6	d	289	306	Right-handed alpha
Helix 25	AC7	d	306	313	Right-handed alpha
Helix 26	AC8	d	321	331	Right-handed alpha
Helix 27	AC9	d	338	352	Right-handed alpha
Helix 28	AD1	d	356	372	Right-handed alpha
Helix 29	AD2	d	386	401	Right-handed alpha
Helix 30	AD3	d	431	442	Right-handed alpha
Helix 31	AD4	4	6	46	Right-handed alpha
Helix 32	AD5	4	49	52	Right-handed 310
Helix 33	AD6	4	53	81	Right-handed alpha
Helix 34	AD7	5	6	46	Right-handed alpha
Helix 35	AD8	5	50	80	Right-handed alpha
Helix 36	AD9	6	6	46	Right-handed alpha
Helix 37	AE1	6	49	52	Right-handed 310
Helix 38	AE2	6	53	80	Right-handed alpha
Helix 39	AE3	7	6	46	Right-handed alpha
Helix 40	AE4	7	54	79	Right-handed alpha
Helix 41	AE5	8	6	42	Right-handed alpha
Helix 42	AE6	8	43	45	Right-handed 310
Helix 43	AE7	8	54	81	Right-handed alpha
Helix 44	AE8	9	6	46	Right-handed alpha
Helix 45	AE9	9	49	52	Right-handed 310
Helix 46	AF1	9	53	81	Right-handed alpha
Helix 47	AF2	1	6	46	Right-handed alpha
Helix 48	AF3	1	53	81	Right-handed alpha
Helix 49	AF4	2	4	44	Right-handed alpha
Helix 50	AF5	2	49	52	Right-handed 310
Helix 51	AF6	2	53	82	Right-handed alpha
Helix 52	AF7	3	7	46	Right-handed alpha
Helix 53	AF8	3	53	81	Right-handed alpha
Helix 54	AF9	A	6	20	Right-handed alpha
Helix 55	AG1	A	153	160	Right-handed alpha
Helix 56	AG2	A	177	195	Right-handed alpha
Helix 57	AG3	A	212	227	Right-handed alpha
Helix 58	AG4	A	228	230	Right-handed 310
Helix 59	AG5	A	242	262	Right-handed alpha
Helix 60	AG6	A	274	288	Right-handed alpha
Helix 61	AG7	A	293	298	Right-handed 310
Helix 62	AG8	A	299	310	Right-handed alpha
Helix 63	AG9	A	339	349	Right-handed alpha
Helix 64	AH1	A	356	363	Right-handed alpha
Helix 65	AH2	A	383	390	Right-handed alpha
Helix 66	AH3	A	392	404	Right-handed alpha
Helix 67	AH4	A	405	407	Right-handed 310
Helix 68	AH5	A	409	414	Right-handed alpha
Helix 69	AH6	A	417	432	Right-handed alpha
Helix 70	AH7	A	440	454	Right-handed alpha
Helix 71	AH8	A	463	478	Right-handed alpha
Helix 72	AH9	A	480	489	Right-handed alpha
Helix 73	AI1	A	493	510	Right-handed alpha
Helix 74	AI2	B	13	22	Right-handed alpha
Helix 75	AI3	B	103	107	Right-handed 310
Helix 76	AI4	B	138	142	Right-handed 310
Helix 77	AI5	B	153	160	Right-handed alpha
Helix 78	AI6	B	177	195	Right-handed alpha
Helix 79	AI7	B	197	200	Right-handed 310
Helix 80	AI8	B	212	227	Right-handed alpha
Helix 81	AI9	B	228	230	Right-handed 310
Helix 82	AJ1	B	242	263	Right-handed alpha
Helix 83	AJ2	B	274	288	Right-handed alpha
Helix 84	AJ3	B	293	297	Right-handed 310
Helix 85	AJ4	B	300	310	Right-handed alpha
Helix 86	AJ5	B	316	320	Right-handed 310
Helix 87	AJ6	B	339	347	Right-handed alpha
Helix 88	AJ7	B	356	363	Right-handed alpha
Helix 89	AJ8	B	383	390	Right-handed alpha
Helix 90	AJ9	B	392	407	Right-handed alpha
Helix 91	AK1	B	414	431	Right-handed alpha
Helix 92	AK2	B	440	453	Right-handed alpha
Helix 93	AK3	B	460	462	Right-handed 310
Helix 94	AK4	B	463	478	Right-handed alpha
Helix 95	AK5	B	480	490	Right-handed alpha
Helix 96	AK6	B	493	511	Right-handed alpha
Helix 97	AK7	C	13	22	Right-handed alpha
Helix 98	AK8	C	153	160	Right-handed alpha
Helix 99	AK9	C	177	188	Right-handed alpha
Helix 100	AL1	C	189	195	Right-handed alpha
Helix 101	AL2	C	212	227	Right-handed alpha
Helix 102	AL3	C	228	230	Right-handed 310
Helix 103	AL4	C	242	263	Right-handed alpha
Helix 104	AL5	C	274	288	Right-handed alpha
Helix 105	AL6	C	293	297	Right-handed 310
Helix 106	AL7	C	298	299	Right-handed 310
Helix 107	AL8	C	300	310	Right-handed alpha
Helix 108	AL9	C	316	320	Right-handed 310
Helix 109	AM1	C	339	349	Right-handed alpha
Helix 110	AM2	C	356	362	Right-handed alpha
Helix 111	AM3	C	377	382	Right-handed 310
Helix 112	AM4	C	383	391	Right-handed alpha
Helix 113	AM5	C	392	405	Right-handed alpha
Helix 114	AM6	C	406	410	Right-handed 310
Helix 115	AM7	C	414	431	Right-handed alpha
Helix 116	AM8	C	440	453	Right-handed alpha
Helix 117	AM9	C	463	479	Right-handed alpha
Helix 118	AN1	C	480	490	Right-handed alpha
Helix 119	AN2	C	493	510	Right-handed alpha
Helix 120	AN3	D	91	95	Right-handed 310
Helix 121	AN4	D	126	130	Right-handed 310
Helix 122	AN5	D	141	148	Right-handed alpha
Helix 123	AN6	D	165	181	Right-handed alpha
Helix 124	AN7	D	193	207	Right-handed alpha
Helix 125	AN8	D	209	211	Right-handed 310
Helix 126	AN9	D	223	246	Right-handed alpha
Helix 127	AO1	D	256	271	Right-handed alpha
Helix 128	AO2	D	275	279	Right-handed 310
Helix 129	AO3	D	283	293	Right-handed alpha
Helix 130	AO4	D	310	314	Right-handed 310
Helix 131	AO5	D	317	325	Right-handed alpha
Helix 132	AO6	D	334	341	Right-handed alpha
Helix 133	AO7	D	362	387	Right-handed alpha
Helix 134	AO8	D	395	412	Right-handed alpha
Helix 135	AO9	D	416	418	Right-handed 310
Helix 136	AP1	D	419	424	Right-handed alpha
Helix 137	AP2	D	431	444	Right-handed alpha
Helix 138	AP3	D	445	450	Right-handed 310
Helix 139	AP4	D	452	456	Right-handed 310
Helix 140	AP5	D	460	470	Right-handed alpha
Helix 141	AP6	E	91	95	Right-handed 310
Helix 142	AP7	E	126	130	Right-handed 310
Helix 143	AP8	E	141	147	Right-handed alpha
Helix 144	AP9	E	165	179	Right-handed alpha
Helix 145	AQ1	E	193	206	Right-handed alpha
Helix 146	AQ2	E	208	211	Right-handed 310
Helix 147	AQ3	E	223	246	Right-handed alpha
Helix 148	AQ4	E	256	271	Right-handed alpha
Helix 149	AQ5	E	275	279	Right-handed 310
Helix 150	AQ6	E	282	292	Right-handed alpha
Helix 151	AQ7	E	317	325	Right-handed alpha
Helix 152	AQ8	E	334	341	Right-handed alpha
Helix 153	AQ9	E	362	390	Right-handed alpha
Helix 154	AR1	E	391	394	Right-handed 310
Helix 155	AR2	E	395	412	Right-handed alpha
Helix 156	AR3	E	416	421	Right-handed 310
Helix 157	AR4	E	431	445	Right-handed alpha
Helix 158	AR5	E	452	456	Right-handed 310
Helix 159	AR6	E	460	471	Right-handed alpha
Helix 160	AR7	F	141	148	Right-handed alpha
Helix 161	AR8	F	165	181	Right-handed alpha
Helix 162	AR9	F	193	207	Right-handed alpha
Helix 163	AS1	F	223	246	Right-handed alpha
Helix 164	AS2	F	256	271	Right-handed alpha
Helix 165	AS3	F	282	292	Right-handed alpha
Helix 166	AS4	F	310	314	Right-handed 310
Helix 167	AS5	F	317	324	Right-handed alpha
Helix 168	AS6	F	325	327	Right-handed 310
Helix 169	AS7	F	335	340	Right-handed alpha
Helix 170	AS8	F	362	389	Right-handed alpha
Helix 171	AS9	F	390	394	Right-handed 310
Helix 172	AT1	F	395	413	Right-handed alpha
Helix 173	AT2	F	416	422	Right-handed 310
Helix 174	AT3	F	431	444	Right-handed alpha
Helix 175	AT4	F	452	456	Right-handed 310
Helix 176	AT5	F	460	470	Right-handed alpha
Helix 177	AT6	G	5	41	Right-handed alpha
Helix 178	AT7	G	43	60	Right-handed alpha
Helix 179	AT8	G	91	108	Right-handed alpha
Helix 180	AT9	G	109	111	Right-handed 310
Helix 181	AU1	G	120	130	Right-handed alpha
Helix 182	AU2	G	146	163	Right-handed alpha
Helix 183	AU3	G	172	176	Right-handed 310
Helix 184	AU4	G	227	303	Right-handed alpha
Helix 185	AU5	H	91	101	Right-handed alpha
Helix 186	AU6	H	105	117	Right-handed alpha

There are 26 sheets in PDB entry 7Y5D. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6, AC7, AC8,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	d	408	411	first strand
Strand 2	d	378	381	parallel
Strand 3	d	419	422	anti-parallel
Strand 4	d	427	430	anti-parallel

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There are 7 strands in AA2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	31	34	first strand
Strand 2	A	41	45	anti-parallel
Strand 3	A	74	79	anti-parallel
Strand 4	A	63	65	anti-parallel
Strand 5	A	55	57	anti-parallel
Strand 6	A	90	94	anti-parallel
Strand 7	A	31	34	anti-parallel

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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	99	102	first strand
Strand 2	A	128	131	anti-parallel

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There are 7 strands in AA4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	110	111	first strand
Strand 2	A	232	238	parallel
Strand 3	A	202	211	parallel
Strand 4	A	266	271	parallel
Strand 5	A	324	331	parallel
Strand 6	A	169	172	parallel
Strand 7	A	352	354	parallel

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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	34	38	first strand
Strand 2	B	41	45	anti-parallel
Strand 3	B	73	78	anti-parallel
Strand 4	B	63	69	anti-parallel
Strand 5	B	54	57	anti-parallel
Strand 6	B	92	97	anti-parallel

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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	99	102	first strand
Strand 2	B	128	131	anti-parallel

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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	110	111	first strand
Strand 2	B	232	237	parallel
Strand 3	B	202	209	parallel
Strand 4	B	266	271	parallel
Strand 5	B	324	327	parallel

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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	329	331	first strand
Strand 2	B	169	172	parallel
Strand 3	B	351	355	parallel
Strand 4	B	368	375	anti-parallel

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There are 7 strands in AA9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	32	38	first strand
Strand 2	C	41	45	anti-parallel
Strand 3	C	74	78	anti-parallel
Strand 4	C	63	66	anti-parallel
Strand 5	C	54	57	anti-parallel
Strand 6	C	90	97	anti-parallel
Strand 7	C	32	38	anti-parallel

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There are 2 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	99	102	first strand
Strand 2	C	128	131	anti-parallel

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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	110	111	first strand
Strand 2	C	232	237	parallel
Strand 3	C	203	209	parallel
Strand 4	C	267	271	parallel
Strand 5	C	324	327	parallel

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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	329	331	first strand
Strand 2	C	169	172	parallel
Strand 3	C	352	355	parallel

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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	11	16	first strand
Strand 2	D	19	23	anti-parallel
Strand 3	D	61	66	anti-parallel
Strand 4	D	48	56	anti-parallel
Strand 5	D	35	39	anti-parallel
Strand 6	D	80	81	anti-parallel

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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	87	90	first strand
Strand 2	D	116	119	anti-parallel

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There are 8 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	98	99	first strand
Strand 2	D	213	217	parallel
Strand 3	D	184	189	parallel
Strand 4	D	249	254	parallel
Strand 5	D	302	307	parallel
Strand 6	D	155	159	parallel
Strand 7	D	329	332	parallel
Strand 8	D	352	353	anti-parallel

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There are 2 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	136	137	first strand
Strand 2	D	150	151	anti-parallel

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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	16	first strand
Strand 2	E	19	23	anti-parallel
Strand 3	E	61	66	anti-parallel
Strand 4	E	47	58	anti-parallel
Strand 5	E	35	40	anti-parallel
Strand 6	E	80	81	anti-parallel

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There are 2 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	87	89	first strand
Strand 2	E	117	119	anti-parallel

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There are 7 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	98	99	first strand
Strand 2	E	213	217	parallel
Strand 3	E	184	189	parallel
Strand 4	E	249	253	parallel
Strand 5	E	302	309	parallel
Strand 6	E	155	160	parallel
Strand 7	E	329	332	parallel

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There are 6 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	35	39	first strand
Strand 2	F	48	53	anti-parallel
Strand 3	F	61	66	anti-parallel
Strand 4	F	19	23	anti-parallel
Strand 5	F	10	16	anti-parallel
Strand 6	F	78	79	anti-parallel

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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	87	90	first strand
Strand 2	F	116	119	anti-parallel

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There are 8 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	98	99	first strand
Strand 2	F	213	217	parallel
Strand 3	F	185	189	parallel
Strand 4	F	249	253	parallel
Strand 5	F	302	306	parallel
Strand 6	F	155	159	parallel
Strand 7	F	329	332	parallel
Strand 8	F	352	353	anti-parallel

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There are 2 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	136	137	first strand
Strand 2	F	150	151	anti-parallel

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There are 5 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	134	138	first strand
Strand 2	G	115	119	parallel
Strand 3	G	78	82	parallel
Strand 4	G	185	188	parallel
Strand 5	G	198	201	anti-parallel

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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	14	20	first strand
Strand 2	H	4	9	anti-parallel
Strand 3	H	76	81	parallel
Strand 4	H	68	72	anti-parallel
Strand 5	H	41	44	anti-parallel

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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	30	32	first strand
Strand 2	H	22	27	anti-parallel
Strand 3	H	49	54	anti-parallel
Strand 4	H	62	65	anti-parallel
Strand 5	H	84	85	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: 7Y5D

Analysis of interatomic Contacts of Structural Units in PDB entry:
7Y5D