Analysis of interatomic Contacts of Structural Units in PDB entry:
3GZD

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 3GZD entry

There are 6 chains in PDB entry 3GZD (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	LYS 31	ALA 387
A	HIS 389	ASP 443
B	LYS 31	ASP 443
C	LYS 31	ASP 443
D	LYS 31	ALA 387
D	HIS 389	ASP 443

There are 62 helices in PDB entry 3GZD. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	43	57	Right-handed alpha
Helix 2	2	A	65	86	Right-handed alpha
Helix 3	3	A	89	91	Right-handed 310
Helix 4	4	A	98	119	Right-handed alpha
Helix 5	5	A	145	158	Right-handed alpha
Helix 6	6	A	176	183	Right-handed alpha
Helix 7	7	A	205	223	Right-handed alpha
Helix 8	8	A	244	249	Right-handed alpha
Helix 9	9	A	258	260	Right-handed 310
Helix 10	10	A	288	292	Right-handed 310
Helix 11	11	A	298	339	Right-handed alpha
Helix 12	12	A	369	377	Right-handed alpha
Helix 13	13	A	386	390	Right-handed 310
Helix 14	14	A	397	403	Right-handed alpha
Helix 15	15	A	406	411	Right-handed alpha
Helix 16	16	A	423	443	Right-handed alpha
Helix 17	17	B	43	57	Right-handed alpha
Helix 18	18	B	65	87	Right-handed alpha
Helix 19	19	B	89	91	Right-handed 310
Helix 20	20	B	98	119	Right-handed alpha
Helix 21	21	B	145	158	Right-handed alpha
Helix 22	22	B	176	183	Right-handed alpha
Helix 23	23	B	205	223	Right-handed alpha
Helix 24	24	B	244	249	Right-handed alpha
Helix 25	25	B	258	260	Right-handed 310
Helix 26	26	B	287	292	Right-handed 310
Helix 27	27	B	298	339	Right-handed alpha
Helix 28	28	B	369	377	Right-handed alpha
Helix 29	29	B	397	403	Right-handed alpha
Helix 30	30	B	406	411	Right-handed alpha
Helix 31	31	B	423	442	Right-handed alpha
Helix 32	32	C	43	57	Right-handed alpha
Helix 33	33	C	65	87	Right-handed alpha
Helix 34	34	C	89	91	Right-handed 310
Helix 35	35	C	98	120	Right-handed alpha
Helix 36	36	C	145	158	Right-handed alpha
Helix 37	37	C	176	183	Right-handed alpha
Helix 38	38	C	205	223	Right-handed alpha
Helix 39	39	C	244	249	Right-handed alpha
Helix 40	40	C	258	260	Right-handed 310
Helix 41	41	C	287	292	Right-handed 310
Helix 42	42	C	298	339	Right-handed alpha
Helix 43	43	C	369	377	Right-handed alpha
Helix 44	44	C	397	403	Right-handed alpha
Helix 45	45	C	406	411	Right-handed alpha
Helix 46	46	C	423	443	Right-handed alpha
Helix 47	47	D	43	57	Right-handed alpha
Helix 48	48	D	65	87	Right-handed alpha
Helix 49	49	D	89	91	Right-handed 310
Helix 50	50	D	98	119	Right-handed alpha
Helix 51	51	D	145	158	Right-handed alpha
Helix 52	52	D	176	183	Right-handed alpha
Helix 53	53	D	205	223	Right-handed alpha
Helix 54	54	D	244	249	Right-handed alpha
Helix 55	55	D	258	260	Right-handed 310
Helix 56	56	D	287	292	Right-handed 310
Helix 57	57	D	298	339	Right-handed alpha
Helix 58	58	D	369	376	Right-handed alpha
Helix 59	59	D	386	390	Right-handed 310
Helix 60	60	D	397	403	Right-handed alpha
Helix 61	61	D	406	411	Right-handed alpha
Helix 62	62	D	423	442	Right-handed alpha

There are 12 sheets in PDB entry 3GZD. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

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	A	32	33	first strand
Strand 2	A	380	381	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	93	96	first strand
Strand 2	A	266	270	anti-parallel
Strand 3	A	252	256	anti-parallel
Strand 4	A	229	233	parallel
Strand 5	A	188	192	parallel
Strand 6	A	137	141	parallel
Strand 7	A	162	166	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	A	343	345	first strand
Strand 2	A	358	363	anti-parallel
Strand 3	A	413	417	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	32	33	first strand
Strand 2	B	380	381	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	93	96	first strand
Strand 2	B	266	270	anti-parallel
Strand 3	B	252	256	anti-parallel
Strand 4	B	229	233	parallel
Strand 5	B	188	192	parallel
Strand 6	B	137	141	parallel
Strand 7	B	162	166	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	B	343	345	first strand
Strand 2	B	358	363	anti-parallel
Strand 3	B	413	417	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	32	33	first strand
Strand 2	C	380	381	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	93	96	first strand
Strand 2	C	266	270	anti-parallel
Strand 3	C	252	256	anti-parallel
Strand 4	C	229	233	parallel
Strand 5	C	188	192	parallel
Strand 6	C	137	141	parallel
Strand 7	C	162	166	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	343	345	first strand
Strand 2	C	358	363	anti-parallel
Strand 3	C	413	417	anti-parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	32	33	first strand
Strand 2	D	380	381	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	93	96	first strand
Strand 2	D	266	270	anti-parallel
Strand 3	D	252	256	anti-parallel
Strand 4	D	229	233	parallel
Strand 5	D	188	192	parallel
Strand 6	D	137	141	parallel
Strand 7	D	162	166	parallel

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	343	345	first strand
Strand 2	D	358	363	anti-parallel
Strand 3	D	413	417	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: 3GZD

Analysis of interatomic Contacts of Structural Units in PDB entry:
3GZD