Analysis of interatomic Contacts of Structural Units in PDB entry:
7D44

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 7D44 entry

Note, this PDB entry contains modified residue(s) PHOSPHOSERINE (SEP) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 14 chains in PDB entry 7D44 (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	MET 1	LEU 305
B	MET 1	LEU 305
C	GLY 8	LEU 351
D	GLY 8	LEU 351
E	MET 1	VAL 444
F	MET 1	VAL 444
G	GLN 166	VAL 518
H	GLN 166	VAL 518
I	PRO 41	ASP 467
J	PRO 40	ASP 468
K	CYS 5	LEU 50
K	ARG 52	ASN 180
L	CYS 5	LEU 50
L	ARG 52	ASN 180

There are146 helices in PDB entry 7D44. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	3	16	Right-handed alpha
Helix 2	AA2	A	21	36	Right-handed alpha
Helix 3	AA3	A	42	58	Right-handed alpha
Helix 4	AA4	A	62	77	Right-handed alpha
Helix 5	AA5	A	86	116	Right-handed alpha
Helix 6	AA6	A	131	143	Right-handed alpha
Helix 7	AA7	A	159	170	Right-handed alpha
Helix 8	AA8	A	179	181	Right-handed 310
Helix 9	AA9	A	182	187	Right-handed alpha
Helix 10	AB1	A	212	222	Right-handed alpha
Helix 11	AB2	A	242	246	Right-handed 310
Helix 12	AB3	A	247	252	Right-handed alpha
Helix 13	AB4	A	292	304	Right-handed alpha
Helix 14	AB5	B	2	17	Right-handed alpha
Helix 15	AB6	B	21	35	Right-handed alpha
Helix 16	AB7	B	42	47	Right-handed alpha
Helix 17	AB8	B	47	60	Right-handed alpha
Helix 18	AB9	B	62	77	Right-handed alpha
Helix 19	AC1	B	87	116	Right-handed alpha
Helix 20	AC2	B	117	119	Right-handed 310
Helix 21	AC3	B	131	144	Right-handed alpha
Helix 22	AC4	B	160	170	Right-handed alpha
Helix 23	AC5	B	185	190	Right-handed 310
Helix 24	AC6	B	211	222	Right-handed alpha
Helix 25	AC7	B	247	252	Right-handed alpha
Helix 26	AC8	B	292	305	Right-handed alpha
Helix 27	AC9	C	9	24	Right-handed alpha
Helix 28	AD1	C	30	48	Right-handed alpha
Helix 29	AD2	C	53	72	Right-handed alpha
Helix 30	AD3	C	76	96	Right-handed alpha
Helix 31	AD4	C	128	145	Right-handed alpha
Helix 32	AD5	C	146	156	Right-handed alpha
Helix 33	AD6	C	171	182	Right-handed alpha
Helix 34	AD7	C	198	207	Right-handed alpha
Helix 35	AD8	C	208	211	Right-handed 310
Helix 36	AD9	C	221	227	Right-handed alpha
Helix 37	AE1	C	251	261	Right-handed alpha
Helix 38	AE2	C	270	274	Right-handed 310
Helix 39	AE3	C	296	305	Right-handed 310
Helix 40	AE4	C	317	321	Right-handed 310
Helix 41	AE5	C	334	343	Right-handed alpha
Helix 42	AE6	C	345	351	Right-handed 310
Helix 43	AE7	D	9	25	Right-handed alpha
Helix 44	AE8	D	30	48	Right-handed alpha
Helix 45	AE9	D	53	72	Right-handed alpha
Helix 46	AF1	D	75	96	Right-handed alpha
Helix 47	AF2	D	127	146	Right-handed alpha
Helix 48	AF3	D	146	156	Right-handed alpha
Helix 49	AF4	D	157	159	Right-handed 310
Helix 50	AF5	D	171	181	Right-handed alpha
Helix 51	AF6	D	199	209	Right-handed alpha
Helix 52	AF7	D	221	226	Right-handed alpha
Helix 53	AF8	D	227	229	Right-handed 310
Helix 54	AF9	D	250	261	Right-handed alpha
Helix 55	AG1	D	270	274	Right-handed 310
Helix 56	AG2	D	278	282	Right-handed 310
Helix 57	AG3	D	290	294	Right-handed 310
Helix 58	AG4	D	300	305	Right-handed 310
Helix 59	AG5	D	317	321	Right-handed 310
Helix 60	AG6	D	338	344	Right-handed alpha
Helix 61	AG7	D	345	349	Right-handed 310
Helix 62	AG8	E	36	44	Right-handed alpha
Helix 63	AG9	E	62	67	Right-handed alpha
Helix 64	AH1	E	85	94	Right-handed alpha
Helix 65	AH2	E	95	97	Right-handed 310
Helix 66	AH3	E	113	124	Right-handed alpha
Helix 67	AH4	E	209	217	Right-handed alpha
Helix 68	AH5	E	223	228	Right-handed alpha
Helix 69	AH6	E	228	236	Right-handed alpha
Helix 70	AH7	E	277	292	Right-handed alpha
Helix 71	AH8	E	293	295	Right-handed 310
Helix 72	AH9	F	36	46	Right-handed alpha
Helix 73	AI1	F	62	68	Right-handed alpha
Helix 74	AI2	F	85	94	Right-handed alpha
Helix 75	AI3	F	113	123	Right-handed alpha
Helix 76	AI4	F	183	190	Right-handed alpha
Helix 77	AI5	F	208	218	Right-handed alpha
Helix 78	AI6	F	223	236	Right-handed alpha
Helix 79	AI7	F	278	292	Right-handed alpha
Helix 80	AI8	G	177	181	Right-handed 310
Helix 81	AI9	G	191	195	Right-handed 310
Helix 82	AJ1	G	204	216	Right-handed alpha
Helix 83	AJ2	G	221	238	Right-handed alpha
Helix 84	AJ3	G	247	267	Right-handed alpha
Helix 85	AJ4	G	270	287	Right-handed alpha
Helix 86	AJ5	G	292	311	Right-handed alpha
Helix 87	AJ6	G	312	324	Right-handed alpha
Helix 88	AJ7	G	339	352	Right-handed alpha
Helix 89	AJ8	G	368	378	Right-handed alpha
Helix 90	AJ9	G	389	394	Right-handed 310
Helix 91	AK1	G	418	431	Right-handed alpha
Helix 92	AK2	G	459	463	Right-handed 310
Helix 93	AK3	G	508	510	Right-handed 310
Helix 94	AK4	G	511	516	Right-handed alpha
Helix 95	AK5	H	177	181	Right-handed 310
Helix 96	AK6	H	191	196	Right-handed 310
Helix 97	AK7	H	204	216	Right-handed alpha
Helix 98	AK8	H	221	238	Right-handed alpha
Helix 99	AK9	H	247	267	Right-handed alpha
Helix 100	AL1	H	270	287	Right-handed alpha
Helix 101	AL2	H	292	311	Right-handed alpha
Helix 102	AL3	H	312	324	Right-handed alpha
Helix 103	AL4	H	325	327	Right-handed 310
Helix 104	AL5	H	339	350	Right-handed alpha
Helix 105	AL6	H	369	378	Right-handed alpha
Helix 106	AL7	H	390	395	Right-handed alpha
Helix 107	AL8	H	419	430	Right-handed alpha
Helix 108	AL9	H	459	463	Right-handed 310
Helix 109	AM1	H	508	511	Right-handed 310
Helix 110	AM2	H	512	517	Right-handed alpha
Helix 111	AM3	I	58	63	Right-handed alpha
Helix 112	AM4	I	74	87	Right-handed alpha
Helix 113	AM5	I	98	108	Right-handed alpha
Helix 114	AM6	I	130	141	Right-handed alpha
Helix 115	AM7	I	161	175	Right-handed alpha
Helix 116	AM8	I	227	233	Right-handed alpha
Helix 117	AM9	I	253	262	Right-handed alpha
Helix 118	AN1	I	268	279	Right-handed alpha
Helix 119	AN2	I	302	314	Right-handed alpha
Helix 120	AN3	I	330	334	Right-handed 310
Helix 121	AN4	I	338	342	Right-handed 310
Helix 122	AN5	J	58	62	Right-handed 310
Helix 123	AN6	J	64	68	Right-handed 310
Helix 124	AN7	J	74	87	Right-handed alpha
Helix 125	AN8	J	98	107	Right-handed alpha
Helix 126	AN9	J	130	142	Right-handed alpha
Helix 127	AO1	J	161	175	Right-handed alpha
Helix 128	AO2	J	196	200	Right-handed 310
Helix 129	AO3	J	228	234	Right-handed alpha
Helix 130	AO4	J	253	261	Right-handed alpha
Helix 131	AO5	J	268	279	Right-handed alpha
Helix 132	AO6	J	302	314	Right-handed alpha
Helix 133	AO7	J	330	334	Right-handed 310
Helix 134	AO8	J	338	342	Right-handed 310
Helix 135	AO9	K	53	57	Right-handed 310
Helix 136	AP1	K	60	65	Right-handed alpha
Helix 137	AP2	K	90	118	Right-handed alpha
Helix 138	AP3	K	122	141	Right-handed alpha
Helix 139	AP4	K	145	155	Right-handed alpha
Helix 140	AP5	K	168	179	Right-handed alpha
Helix 141	AP6	L	51	57	Right-handed 310
Helix 142	AP7	L	90	116	Right-handed alpha
Helix 143	AP8	L	122	141	Right-handed alpha
Helix 144	AP9	L	147	155	Right-handed alpha
Helix 145	AQ1	L	162	166	Right-handed 310
Helix 146	AQ2	L	168	179	Right-handed alpha

There are 41 sheets in PDB entry 7D44. 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, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7, AD8, AD9, AE1, AE2, AE3, AE4, AE5,

There are 3 strands in AA1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	123	126	first strand
Strand 2	A	148	153	parallel
Strand 3	A	175	178	parallel

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There are 4 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	193	196	first strand
Strand 2	A	226	229	parallel
Strand 3	A	283	286	parallel
Strand 4	A	289	291	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	206	209	first strand
Strand 2	A	273	276	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	B	175	176	first strand
Strand 2	B	148	152	parallel
Strand 3	B	123	127	parallel
Strand 4	B	192	196	parallel
Strand 5	B	226	229	parallel
Strand 6	B	283	286	parallel
Strand 7	B	289	291	anti-parallel

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There are 2 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	207	209	first strand
Strand 2	B	273	275	anti-parallel

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There are 8 strands in AA6 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	323	326	anti-parallel
Strand 3	C	265	268	parallel
Strand 4	C	231	234	parallel
Strand 5	C	164	168	parallel
Strand 6	C	188	193	parallel
Strand 7	C	214	218	parallel
Strand 8	G	482	484	parallel

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There are 3 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	238	239	first strand
Strand 2	C	245	248	anti-parallel
Strand 3	C	313	315	anti-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	D	164	165	first strand
Strand 2	D	188	193	parallel
Strand 3	D	214	218	parallel
Strand 4	H	482	484	parallel

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There are 4 strands in AA9 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	265	267	parallel
Strand 3	D	323	326	parallel
Strand 4	D	329	331	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	D	246	248	first strand
Strand 2	D	313	315	anti-parallel

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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	78	79	first strand
Strand 2	E	51	55	parallel
Strand 3	E	3	9	parallel
Strand 4	E	100	103	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	E	200	201	first strand
Strand 2	E	129	133	anti-parallel
Strand 3	E	264	267	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	E	167	172	first strand
Strand 2	E	156	161	anti-parallel
Strand 3	E	193	196	anti-parallel
Strand 4	J	239	241	anti-parallel
Strand 5	J	202	205	anti-parallel
Strand 6	J	212	216	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	E	391	392	first strand
Strand 2	E	408	409	parallel

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There are 2 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	402	403	first strand
Strand 2	E	419	420	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	F	52	54	first strand
Strand 2	F	76	78	parallel

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There are 4 strands in AB8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	101	103	first strand
Strand 2	F	205	207	anti-parallel
Strand 3	F	128	133	anti-parallel
Strand 4	F	263	268	parallel

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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	169	171	first strand
Strand 2	F	157	160	anti-parallel
Strand 3	F	192	196	anti-parallel
Strand 4	I	239	241	anti-parallel
Strand 5	I	201	205	anti-parallel
Strand 6	I	212	217	anti-parallel

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There are 2 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	380	381	first strand
Strand 2	F	397	398	parallel

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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	333	334	first strand
Strand 2	G	358	362	parallel
Strand 3	G	385	387	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	G	414	417	first strand
Strand 2	G	489	492	anti-parallel

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There are 3 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	436	437	first strand
Strand 2	G	500	502	parallel
Strand 3	G	505	507	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	H	361	362	first strand
Strand 2	H	386	387	parallel

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There are 4 strands in AC6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	401	404	first strand
Strand 2	H	434	437	parallel
Strand 3	H	500	502	parallel
Strand 4	H	505	507	anti-parallel

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There are 2 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	414	416	first strand
Strand 2	H	490	492	anti-parallel

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There are 7 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	119	121	first strand
Strand 2	I	90	94	parallel
Strand 3	I	44	48	parallel
Strand 4	I	148	151	parallel
Strand 5	I	251	252	anti-parallel
Strand 6	I	181	187	anti-parallel
Strand 7	I	244	246	anti-parallel

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There are 7 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	119	121	first strand
Strand 2	I	90	94	parallel
Strand 3	I	44	48	parallel
Strand 4	I	148	151	parallel
Strand 5	I	251	252	anti-parallel
Strand 6	I	181	187	anti-parallel
Strand 7	I	288	292	parallel

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There are 2 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	155	156	first strand
Strand 2	I	298	299	anti-parallel

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There are 3 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	373	375	first strand
Strand 2	I	390	392	parallel
Strand 3	I	407	409	parallel

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There are 3 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	384	385	first strand
Strand 2	I	401	402	parallel
Strand 3	I	418	419	parallel

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There are 3 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	44	48	first strand
Strand 2	J	90	95	parallel
Strand 3	J	119	120	parallel

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There are 3 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	44	48	first strand
Strand 2	J	90	95	parallel
Strand 3	J	123	124	parallel

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There are 3 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	244	246	first strand
Strand 2	J	185	187	anti-parallel
Strand 3	J	291	292	parallel

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There are 2 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	355	356	first strand
Strand 2	J	373	374	parallel

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There are 2 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	384	385	first strand
Strand 2	J	401	402	parallel

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There are 4 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	390	392	first strand
Strand 2	J	406	409	parallel
Strand 3	J	423	424	parallel
Strand 4	J	441	442	parallel

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There are 2 strands in AE1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	395	396	first strand
Strand 2	J	412	413	parallel

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There are 2 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	430	431	first strand
Strand 2	J	448	449	parallel

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There are 6 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	18	26	first strand
Strand 2	K	31	34	anti-parallel
Strand 3	K	42	45	anti-parallel
Strand 4	K	82	85	parallel
Strand 5	K	67	74	anti-parallel
Strand 6	K	18	26	anti-parallel

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There are 4 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	42	46	first strand
Strand 2	L	30	35	anti-parallel
Strand 3	L	19	22	anti-parallel
Strand 4	L	67	70	anti-parallel

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There are 2 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	74	76	first strand
Strand 2	L	81	83	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: 7D44

Analysis of interatomic Contacts of Structural Units in PDB entry:
7D44