Analysis of interatomic Contacts of Structural Units in PDB entry:
9KOD

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 9KOD entry

There are 12 chains in PDB entry 9KOD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	VAL 83	LYS 469
B	VAL 83	LYS 469
C	VAL 83	LYS 469
D	VAL 83	LYS 469
E	GLU 1	SER 123
F	GLU 1	LYS 107
G	GLU 1	SER 123
H	GLU 1	LYS 107
I	GLU 1	SER 123
J	GLU 1	LYS 107
K	GLU 1	SER 123
L	GLU 1	LYS 107

There are 20 helices in PDB entry 9KOD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	AA1	A	104	109	Right-handed alpha
Helix 2	AA2	A	142	146	Right-handed 310
Helix 3	AA3	A	409	414	Right-handed alpha
Helix 4	AA4	B	104	109	Right-handed alpha
Helix 5	AA5	B	142	146	Right-handed 310
Helix 6	AA6	B	409	414	Right-handed alpha
Helix 7	AA7	C	104	109	Right-handed alpha
Helix 8	AA8	C	142	146	Right-handed 310
Helix 9	AA9	C	409	414	Right-handed alpha
Helix 10	AB1	D	104	109	Right-handed alpha
Helix 11	AB2	D	142	146	Right-handed 310
Helix 12	AB3	D	409	414	Right-handed alpha
Helix 13	AB4	E	87	91	Right-handed 310
Helix 14	AB5	F	80	84	Right-handed 310
Helix 15	AB6	G	87	91	Right-handed 310
Helix 16	AB7	H	80	84	Right-handed 310
Helix 17	AB8	I	87	91	Right-handed 310
Helix 18	AB9	J	80	84	Right-handed 310
Helix 19	AC1	K	87	91	Right-handed 310
Helix 20	AC2	L	80	84	Right-handed 310

There are 52 sheets in PDB entry 9KOD. 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, AE6, AE7, AE8, AE9, AF1, AF2, AF3, AF4, AF5, AF6, AF7,

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	A	96	102	first strand
Strand 2	A	438	448	anti-parallel
Strand 3	A	419	429	anti-parallel
Strand 4	A	403	408	anti-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	115	124	first strand
Strand 2	A	129	139	anti-parallel
Strand 3	A	157	162	anti-parallel
Strand 4	A	173	177	anti-parallel

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There are 4 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	180	185	first strand
Strand 2	A	190	196	anti-parallel
Strand 3	A	203	208	anti-parallel
Strand 4	A	211	217	anti-parallel

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There are 3 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	224	225	first strand
Strand 2	A	237	244	anti-parallel
Strand 3	A	232	234	anti-parallel

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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	224	225	first strand
Strand 2	A	237	244	anti-parallel
Strand 3	A	252	259	anti-parallel
Strand 4	A	262	268	anti-parallel

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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	277	284	first strand
Strand 2	A	287	293	anti-parallel
Strand 3	A	302	306	anti-parallel
Strand 4	A	312	316	anti-parallel

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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	349	353	first strand
Strand 2	A	356	361	anti-parallel
Strand 3	A	369	376	anti-parallel
Strand 4	A	389	399	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	B	96	102	first strand
Strand 2	B	438	448	anti-parallel
Strand 3	B	419	429	anti-parallel
Strand 4	B	403	408	anti-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	B	115	124	first strand
Strand 2	B	129	139	anti-parallel
Strand 3	B	157	162	anti-parallel
Strand 4	B	173	177	anti-parallel

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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	180	185	first strand
Strand 2	B	190	196	anti-parallel
Strand 3	B	203	208	anti-parallel
Strand 4	B	211	217	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	B	224	225	first strand
Strand 2	B	237	244	anti-parallel
Strand 3	B	232	234	anti-parallel

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There are 4 strands in AB3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	224	225	first strand
Strand 2	B	237	244	anti-parallel
Strand 3	B	252	259	anti-parallel
Strand 4	B	262	268	anti-parallel

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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	277	284	first strand
Strand 2	B	287	293	anti-parallel
Strand 3	B	302	306	anti-parallel
Strand 4	B	312	316	anti-parallel

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There are 4 strands in AB5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	349	353	first strand
Strand 2	B	356	361	anti-parallel
Strand 3	B	369	376	anti-parallel
Strand 4	B	389	399	anti-parallel

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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	96	102	first strand
Strand 2	C	438	448	anti-parallel
Strand 3	C	419	429	anti-parallel
Strand 4	C	403	408	anti-parallel

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There are 4 strands in AB7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	115	124	first strand
Strand 2	C	129	139	anti-parallel
Strand 3	C	157	162	anti-parallel
Strand 4	C	173	177	anti-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	C	180	185	first strand
Strand 2	C	190	196	anti-parallel
Strand 3	C	203	208	anti-parallel
Strand 4	C	211	217	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	C	224	225	first strand
Strand 2	C	237	244	anti-parallel
Strand 3	C	232	234	anti-parallel

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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	224	225	first strand
Strand 2	C	237	244	anti-parallel
Strand 3	C	252	259	anti-parallel
Strand 4	C	262	268	anti-parallel

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There are 4 strands in AC2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	277	284	first strand
Strand 2	C	287	293	anti-parallel
Strand 3	C	302	306	anti-parallel
Strand 4	C	312	316	anti-parallel

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There are 4 strands in AC3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	349	353	first strand
Strand 2	C	356	361	anti-parallel
Strand 3	C	369	376	anti-parallel
Strand 4	C	389	399	anti-parallel

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There are 4 strands in AC4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	96	102	first strand
Strand 2	D	438	448	anti-parallel
Strand 3	D	419	429	anti-parallel
Strand 4	D	403	408	anti-parallel

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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	115	124	first strand
Strand 2	D	129	139	anti-parallel
Strand 3	D	157	162	anti-parallel
Strand 4	D	173	177	anti-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	D	180	185	first strand
Strand 2	D	190	196	anti-parallel
Strand 3	D	203	208	anti-parallel
Strand 4	D	211	217	anti-parallel

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There are 3 strands in AC7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	224	225	first strand
Strand 2	D	237	244	anti-parallel
Strand 3	D	232	234	anti-parallel

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There are 4 strands in AC8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	224	225	first strand
Strand 2	D	237	244	anti-parallel
Strand 3	D	252	259	anti-parallel
Strand 4	D	262	268	anti-parallel

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There are 4 strands in AC9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	277	284	first strand
Strand 2	D	287	293	anti-parallel
Strand 3	D	302	306	anti-parallel
Strand 4	D	312	316	anti-parallel

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There are 4 strands in AD1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	349	353	first strand
Strand 2	D	356	361	anti-parallel
Strand 3	D	369	376	anti-parallel
Strand 4	D	389	399	anti-parallel

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There are 4 strands in AD2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	3	7	first strand
Strand 2	E	17	25	anti-parallel
Strand 3	E	78	84	anti-parallel
Strand 4	E	68	73	anti-parallel

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There are 6 strands in AD3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	11	12	first strand
Strand 2	E	117	121	parallel
Strand 3	E	92	99	anti-parallel
Strand 4	E	33	39	anti-parallel
Strand 5	E	45	51	anti-parallel
Strand 6	E	57	60	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	E	101	102	first strand
Strand 2	E	106	107	anti-parallel

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There are 4 strands in AD5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	4	5	first strand
Strand 2	F	19	25	anti-parallel
Strand 3	F	71	76	anti-parallel
Strand 4	F	63	68	anti-parallel

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There are 2 strands in AD6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	10	13	first strand
Strand 2	F	103	106	parallel

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There are 5 strands in AD7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	54	55	first strand
Strand 2	F	46	50	anti-parallel
Strand 3	F	35	39	anti-parallel
Strand 4	F	86	91	anti-parallel
Strand 5	F	97	98	anti-parallel

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There are 4 strands in AD8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	3	7	first strand
Strand 2	G	17	25	anti-parallel
Strand 3	G	78	84	anti-parallel
Strand 4	G	68	73	anti-parallel

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There are 6 strands in AD9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	11	12	first strand
Strand 2	G	117	121	parallel
Strand 3	G	92	99	anti-parallel
Strand 4	G	33	39	anti-parallel
Strand 5	G	45	51	anti-parallel
Strand 6	G	57	60	anti-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	G	101	102	first strand
Strand 2	G	106	107	anti-parallel

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There are 4 strands in AE2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	4	6	first strand
Strand 2	H	19	25	anti-parallel
Strand 3	H	71	76	anti-parallel
Strand 4	H	63	68	anti-parallel

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There are 2 strands in AE3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	10	13	first strand
Strand 2	H	103	106	parallel

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There are 5 strands in AE4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	54	55	first strand
Strand 2	H	46	50	anti-parallel
Strand 3	H	34	39	anti-parallel
Strand 4	H	86	91	anti-parallel
Strand 5	H	97	98	anti-parallel

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There are 4 strands in AE5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	3	5	first strand
Strand 2	I	17	25	anti-parallel
Strand 3	I	78	84	anti-parallel
Strand 4	I	68	73	anti-parallel

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There are 6 strands in AE6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	11	12	first strand
Strand 2	I	117	121	parallel
Strand 3	I	92	99	anti-parallel
Strand 4	I	33	39	anti-parallel
Strand 5	I	45	51	anti-parallel
Strand 6	I	57	60	anti-parallel

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There are 2 strands in AE7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	I	101	102	first strand
Strand 2	I	106	107	anti-parallel

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There are 4 strands in AE8 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	4	6	first strand
Strand 2	J	19	25	anti-parallel
Strand 3	J	71	76	anti-parallel
Strand 4	J	63	68	anti-parallel

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There are 2 strands in AE9 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	10	13	first strand
Strand 2	J	103	106	parallel

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There are 5 strands in AF1 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	J	54	55	first strand
Strand 2	J	46	50	anti-parallel
Strand 3	J	34	39	anti-parallel
Strand 4	J	86	91	anti-parallel
Strand 5	J	97	98	anti-parallel

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There are 4 strands in AF2 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	3	7	first strand
Strand 2	K	17	25	anti-parallel
Strand 3	K	78	84	anti-parallel
Strand 4	K	68	73	anti-parallel

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There are 6 strands in AF3 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	11	12	first strand
Strand 2	K	117	121	parallel
Strand 3	K	92	99	anti-parallel
Strand 4	K	33	39	anti-parallel
Strand 5	K	45	51	anti-parallel
Strand 6	K	57	60	anti-parallel

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There are 2 strands in AF4 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	K	101	102	first strand
Strand 2	K	106	107	anti-parallel

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There are 4 strands in AF5 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	4	6	first strand
Strand 2	L	19	25	anti-parallel
Strand 3	L	71	76	anti-parallel
Strand 4	L	65	68	anti-parallel

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There are 2 strands in AF6 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	10	13	first strand
Strand 2	L	103	106	parallel

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There are 5 strands in AF7 sheet. Click on strand of interest for CSU analysis.

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	L	54	55	first strand
Strand 2	L	46	50	anti-parallel
Strand 3	L	34	39	anti-parallel
Strand 4	L	86	91	anti-parallel
Strand 5	L	97	98	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: 9KOD

Analysis of interatomic Contacts of Structural Units in PDB entry:
9KOD