Analysis of interatomic Contacts of Structural Units in PDB entry:
8CEZ

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 8CEZ entry

There are 12 chains in PDB entry 8CEZ (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	PRO 32	GLY 398
B	PRO 32	GLY 398
C	PRO 32	GLY 398
D	PRO 32	GLY 398
E	PRO 32	GLY 398
F	PRO 32	GLY 398
G	PRO 32	GLY 398
H	PRO 32	GLY 398
I	PRO 32	GLY 398
J	PRO 32	GLY 398
K	PRO 32	GLY 398
L	PRO 32	GLY 398

There are164 helices in PDB entry 8CEZ. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	53	59	Right-handed alpha
Helix 2	AA2	A	60	76	Right-handed alpha
Helix 3	AA3	A	97	105	Right-handed alpha
Helix 4	AA4	A	112	127	Right-handed alpha
Helix 5	AA5	A	195	200	Right-handed alpha
Helix 6	AA6	A	200	220	Right-handed alpha
Helix 7	AA7	A	242	248	Right-handed alpha
Helix 8	AA8	A	249	251	Right-handed 310
Helix 9	AA9	A	279	294	Right-handed alpha
Helix 10	AB1	A	298	303	Right-handed 310
Helix 11	AB2	A	317	326	Right-handed alpha
Helix 12	AB3	A	327	342	Right-handed alpha
Helix 13	AB4	A	366	378	Right-handed alpha
Helix 14	AB5	A	382	390	Right-handed alpha
Helix 15	AB6	B	53	59	Right-handed alpha
Helix 16	AB7	B	60	76	Right-handed alpha
Helix 17	AB8	B	97	105	Right-handed alpha
Helix 18	AB9	B	112	127	Right-handed alpha
Helix 19	AC1	B	195	200	Right-handed alpha
Helix 20	AC2	B	200	220	Right-handed alpha
Helix 21	AC3	B	242	248	Right-handed alpha
Helix 22	AC4	B	249	251	Right-handed 310
Helix 23	AC5	B	279	294	Right-handed alpha
Helix 24	AC6	B	298	303	Right-handed 310
Helix 25	AC7	B	317	326	Right-handed alpha
Helix 26	AC8	B	327	342	Right-handed alpha
Helix 27	AC9	B	366	378	Right-handed alpha
Helix 28	AD1	B	382	390	Right-handed alpha
Helix 29	AD2	C	53	59	Right-handed alpha
Helix 30	AD3	C	60	76	Right-handed alpha
Helix 31	AD4	C	97	105	Right-handed alpha
Helix 32	AD5	C	112	127	Right-handed alpha
Helix 33	AD6	C	195	200	Right-handed alpha
Helix 34	AD7	C	200	220	Right-handed alpha
Helix 35	AD8	C	241	248	Right-handed alpha
Helix 36	AD9	C	279	294	Right-handed alpha
Helix 37	AE1	C	298	303	Right-handed 310
Helix 38	AE2	C	317	326	Right-handed alpha
Helix 39	AE3	C	327	342	Right-handed alpha
Helix 40	AE4	C	366	378	Right-handed alpha
Helix 41	AE5	C	382	390	Right-handed alpha
Helix 42	AE6	D	53	59	Right-handed alpha
Helix 43	AE7	D	60	76	Right-handed alpha
Helix 44	AE8	D	97	105	Right-handed alpha
Helix 45	AE9	D	112	127	Right-handed alpha
Helix 46	AF1	D	195	200	Right-handed alpha
Helix 47	AF2	D	200	220	Right-handed alpha
Helix 48	AF3	D	242	248	Right-handed alpha
Helix 49	AF4	D	249	251	Right-handed 310
Helix 50	AF5	D	279	294	Right-handed alpha
Helix 51	AF6	D	298	303	Right-handed 310
Helix 52	AF7	D	317	326	Right-handed alpha
Helix 53	AF8	D	327	342	Right-handed alpha
Helix 54	AF9	D	366	378	Right-handed alpha
Helix 55	AG1	D	382	390	Right-handed alpha
Helix 56	AG2	E	53	59	Right-handed alpha
Helix 57	AG3	E	60	76	Right-handed alpha
Helix 58	AG4	E	97	105	Right-handed alpha
Helix 59	AG5	E	112	127	Right-handed alpha
Helix 60	AG6	E	195	200	Right-handed alpha
Helix 61	AG7	E	200	220	Right-handed alpha
Helix 62	AG8	E	242	248	Right-handed alpha
Helix 63	AG9	E	249	251	Right-handed 310
Helix 64	AH1	E	279	294	Right-handed alpha
Helix 65	AH2	E	298	303	Right-handed 310
Helix 66	AH3	E	317	326	Right-handed alpha
Helix 67	AH4	E	327	342	Right-handed alpha
Helix 68	AH5	E	366	378	Right-handed alpha
Helix 69	AH6	E	382	390	Right-handed alpha
Helix 70	AH7	F	53	59	Right-handed alpha
Helix 71	AH8	F	60	76	Right-handed alpha
Helix 72	AH9	F	97	105	Right-handed alpha
Helix 73	AI1	F	112	127	Right-handed alpha
Helix 74	AI2	F	195	200	Right-handed alpha
Helix 75	AI3	F	200	220	Right-handed alpha
Helix 76	AI4	F	241	248	Right-handed alpha
Helix 77	AI5	F	279	294	Right-handed alpha
Helix 78	AI6	F	298	303	Right-handed 310
Helix 79	AI7	F	317	326	Right-handed alpha
Helix 80	AI8	F	327	342	Right-handed alpha
Helix 81	AI9	F	366	378	Right-handed alpha
Helix 82	AJ1	F	382	390	Right-handed alpha
Helix 83	AJ2	G	53	59	Right-handed alpha
Helix 84	AJ3	G	60	76	Right-handed alpha
Helix 85	AJ4	G	97	105	Right-handed alpha
Helix 86	AJ5	G	112	127	Right-handed alpha
Helix 87	AJ6	G	195	200	Right-handed alpha
Helix 88	AJ7	G	200	220	Right-handed alpha
Helix 89	AJ8	G	242	248	Right-handed alpha
Helix 90	AJ9	G	249	251	Right-handed 310
Helix 91	AK1	G	279	294	Right-handed alpha
Helix 92	AK2	G	298	303	Right-handed 310
Helix 93	AK3	G	317	326	Right-handed alpha
Helix 94	AK4	G	327	342	Right-handed alpha
Helix 95	AK5	G	366	378	Right-handed alpha
Helix 96	AK6	G	382	390	Right-handed alpha
Helix 97	AK7	H	53	59	Right-handed alpha
Helix 98	AK8	H	60	76	Right-handed alpha
Helix 99	AK9	H	97	105	Right-handed alpha
Helix 100	AL1	H	112	127	Right-handed alpha
Helix 101	AL2	H	195	200	Right-handed alpha
Helix 102	AL3	H	200	220	Right-handed alpha
Helix 103	AL4	H	242	248	Right-handed alpha
Helix 104	AL5	H	249	251	Right-handed 310
Helix 105	AL6	H	279	294	Right-handed alpha
Helix 106	AL7	H	298	303	Right-handed 310
Helix 107	AL8	H	317	326	Right-handed alpha
Helix 108	AL9	H	327	342	Right-handed alpha
Helix 109	AM1	H	366	378	Right-handed alpha
Helix 110	AM2	H	382	390	Right-handed alpha
Helix 111	AM3	I	53	59	Right-handed alpha
Helix 112	AM4	I	60	76	Right-handed alpha
Helix 113	AM5	I	97	105	Right-handed alpha
Helix 114	AM6	I	112	127	Right-handed alpha
Helix 115	AM7	I	195	200	Right-handed alpha
Helix 116	AM8	I	200	220	Right-handed alpha
Helix 117	AM9	I	241	248	Right-handed alpha
Helix 118	AN1	I	279	294	Right-handed alpha
Helix 119	AN2	I	298	303	Right-handed 310
Helix 120	AN3	I	317	326	Right-handed alpha
Helix 121	AN4	I	327	342	Right-handed alpha
Helix 122	AN5	I	366	378	Right-handed alpha
Helix 123	AN6	I	382	390	Right-handed alpha
Helix 124	AN7	J	53	59	Right-handed alpha
Helix 125	AN8	J	60	76	Right-handed alpha
Helix 126	AN9	J	97	105	Right-handed alpha
Helix 127	AO1	J	112	127	Right-handed alpha
Helix 128	AO2	J	195	200	Right-handed alpha
Helix 129	AO3	J	200	220	Right-handed alpha
Helix 130	AO4	J	242	248	Right-handed alpha
Helix 131	AO5	J	249	251	Right-handed 310
Helix 132	AO6	J	279	294	Right-handed alpha
Helix 133	AO7	J	298	303	Right-handed 310
Helix 134	AO8	J	317	326	Right-handed alpha
Helix 135	AO9	J	327	342	Right-handed alpha
Helix 136	AP1	J	366	378	Right-handed alpha
Helix 137	AP2	J	382	390	Right-handed alpha
Helix 138	AP3	K	53	59	Right-handed alpha
Helix 139	AP4	K	60	76	Right-handed alpha
Helix 140	AP5	K	97	105	Right-handed alpha
Helix 141	AP6	K	112	127	Right-handed alpha
Helix 142	AP7	K	195	200	Right-handed alpha
Helix 143	AP8	K	200	220	Right-handed alpha
Helix 144	AP9	K	242	248	Right-handed alpha
Helix 145	AQ1	K	249	251	Right-handed 310
Helix 146	AQ2	K	279	294	Right-handed alpha
Helix 147	AQ3	K	298	303	Right-handed 310
Helix 148	AQ4	K	317	326	Right-handed alpha
Helix 149	AQ5	K	327	342	Right-handed alpha
Helix 150	AQ6	K	366	378	Right-handed alpha
Helix 151	AQ7	K	382	390	Right-handed alpha
Helix 152	AQ8	L	53	59	Right-handed alpha
Helix 153	AQ9	L	60	76	Right-handed alpha
Helix 154	AR1	L	97	105	Right-handed alpha
Helix 155	AR2	L	112	127	Right-handed alpha
Helix 156	AR3	L	195	200	Right-handed alpha
Helix 157	AR4	L	200	220	Right-handed alpha
Helix 158	AR5	L	241	248	Right-handed alpha
Helix 159	AR6	L	279	294	Right-handed alpha
Helix 160	AR7	L	298	303	Right-handed 310
Helix 161	AR8	L	317	326	Right-handed alpha
Helix 162	AR9	L	327	342	Right-handed alpha
Helix 163	AS1	L	366	378	Right-handed alpha
Helix 164	AS2	L	382	390	Right-handed alpha

There are 36 sheets in PDB entry 8CEZ. 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,

There are 2 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	79	82	first strand
Strand 2	A	352	355	anti-parallel

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There are 3 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	142	147	first strand
Strand 2	A	129	136	anti-parallel
Strand 3	A	180	184	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	A	162	167	anti-parallel
Strand 3	A	172	175	anti-parallel

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There are 2 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	79	82	first strand
Strand 2	B	352	355	anti-parallel

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There are 3 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	142	148	first strand
Strand 2	B	129	136	anti-parallel
Strand 3	B	180	184	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	B	162	167	anti-parallel
Strand 3	B	172	175	anti-parallel

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There are 2 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	79	82	first strand
Strand 2	C	352	355	anti-parallel

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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	142	147	first strand
Strand 2	C	130	136	anti-parallel
Strand 3	C	180	183	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	C	162	167	anti-parallel
Strand 3	C	172	175	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	79	82	first strand
Strand 2	D	352	355	anti-parallel

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There are 3 strands in AB2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	142	147	first strand
Strand 2	D	129	136	anti-parallel
Strand 3	D	180	184	anti-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	D	153	157	first strand
Strand 2	D	162	167	anti-parallel
Strand 3	D	172	175	anti-parallel

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There are 2 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	79	82	first strand
Strand 2	E	352	355	anti-parallel

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There are 3 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	142	148	first strand
Strand 2	E	129	136	anti-parallel
Strand 3	E	180	184	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	E	162	167	anti-parallel
Strand 3	E	172	175	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	F	79	82	first strand
Strand 2	F	352	355	anti-parallel

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There are 3 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	142	147	first strand
Strand 2	F	130	136	anti-parallel
Strand 3	F	180	183	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	F	162	167	anti-parallel
Strand 3	F	172	175	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	G	79	82	first strand
Strand 2	G	352	355	anti-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	142	147	first strand
Strand 2	G	129	136	anti-parallel
Strand 3	G	180	184	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	G	162	167	anti-parallel
Strand 3	G	172	175	anti-parallel

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There are 2 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	79	82	first strand
Strand 2	H	352	355	anti-parallel

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There are 3 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	142	148	first strand
Strand 2	H	129	136	anti-parallel
Strand 3	H	180	184	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	H	162	167	anti-parallel
Strand 3	H	172	175	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	I	79	82	first strand
Strand 2	I	352	355	anti-parallel

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There are 3 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	142	147	first strand
Strand 2	I	130	136	anti-parallel
Strand 3	I	180	183	anti-parallel

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There are 3 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	153	157	first strand
Strand 2	I	162	167	anti-parallel
Strand 3	I	172	175	anti-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	J	79	82	first strand
Strand 2	J	352	355	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	J	142	147	first strand
Strand 2	J	129	136	anti-parallel
Strand 3	J	180	184	anti-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	J	153	157	first strand
Strand 2	J	162	167	anti-parallel
Strand 3	J	172	175	anti-parallel

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There are 2 strands in AD4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	79	82	first strand
Strand 2	K	352	355	anti-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	K	142	148	first strand
Strand 2	K	129	136	anti-parallel
Strand 3	K	180	184	anti-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	K	153	157	first strand
Strand 2	K	162	167	anti-parallel
Strand 3	K	172	175	anti-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	L	79	82	first strand
Strand 2	L	352	355	anti-parallel

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There are 3 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	142	147	first strand
Strand 2	L	130	136	anti-parallel
Strand 3	L	180	183	anti-parallel

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There are 3 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	153	157	first strand
Strand 2	L	162	167	anti-parallel
Strand 3	L	172	175	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: 8CEZ

Analysis of interatomic Contacts of Structural Units in PDB entry:
8CEZ