Analysis of interatomic Contacts of Structural Units in PDB entry:
3B4V

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 3B4V entry

There are 8 chains in PDB entry 3B4V (CSU analysis of residue contacts immediately below table)

Chain ID	Initial residue	Terminal residue
A	GLY 1	SER 116
B	GLY 1	SER 116
C	GLY 9	ALA 218
D	PRO 6	ALA 218
E	GLY 1	SER 116
F	GLY 1	SER 116
G	GLY 9	ALA 218
H	PRO 6	ALA 218

There are 25 helices in PDB entry 3B4V. Click on helix of interest for CSU analysis.

Helix number	Helix ID	Chain ID	Initial residue	Terminal residue	Helix class
Helix 1	1	A	57	70	Right-handed alpha
Helix 2	2	B	20	24	Right-handed alpha
Helix 3	3	B	57	68	Right-handed alpha
Helix 4	4	B	73	77	Right-handed 310
Helix 5	5	C	31	36	Right-handed alpha
Helix 6	6	C	53	61	Right-handed alpha
Helix 7	7	C	118	128	Right-handed alpha
Helix 8	8	C	194	206	Right-handed alpha
Helix 9	9	D	31	36	Right-handed alpha
Helix 10	10	D	52	61	Right-handed alpha
Helix 11	11	D	118	128	Right-handed alpha
Helix 12	12	D	194	206	Right-handed alpha
Helix 13	13	E	20	24	Right-handed alpha
Helix 14	14	E	57	69	Right-handed alpha
Helix 15	15	F	20	24	Right-handed alpha
Helix 16	16	F	57	69	Right-handed alpha
Helix 17	17	F	73	77	Right-handed 310
Helix 18	18	G	31	36	Right-handed alpha
Helix 19	19	G	53	61	Right-handed alpha
Helix 20	20	G	118	128	Right-handed alpha
Helix 21	21	G	194	206	Right-handed alpha
Helix 22	22	H	31	36	Right-handed alpha
Helix 23	23	H	53	61	Right-handed alpha
Helix 24	24	H	118	128	Right-handed alpha
Helix 25	25	H	194	206	Right-handed alpha

There are 32 sheets in PDB entry 3B4V. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF,

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	12	14	first strand
Strand 2	A	39	41	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	17	19	first strand
Strand 2	A	34	36	anti-parallel

Back to list of sheets
Back to top of page

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	29	31	first strand
Strand 2	A	81	94	anti-parallel
Strand 3	A	100	115	anti-parallel

Back to list of sheets
Back to top of page

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	12	14	first strand
Strand 2	B	39	41	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	17	19	first strand
Strand 2	B	34	36	anti-parallel

Back to list of sheets
Back to top of page

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	29	31	first strand
Strand 2	B	81	94	anti-parallel
Strand 3	B	100	115	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	22	30	first strand
Strand 2	C	10	15	anti-parallel
Strand 3	C	43	46	anti-parallel
Strand 4	C	67	68	anti-parallel

Back to list of sheets
Back to top of page

There are 2 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	82	85	first strand
Strand 2	C	92	95	anti-parallel

Back to list of sheets
Back to top of page

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	115	116	first strand
Strand 2	C	108	110	anti-parallel
Strand 3	C	135	138	anti-parallel

Back to list of sheets
Back to top of page

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	C	155	158	first strand
Strand 2	C	164	167	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	C	191	192	first strand
Strand 2	C	184	186	anti-parallel
Strand 3	C	211	214	anti-parallel

Back to list of sheets
Back to top of page

There are 4 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	22	30	first strand
Strand 2	D	10	15	anti-parallel
Strand 3	D	43	46	anti-parallel
Strand 4	D	66	68	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	82	86	first strand
Strand 2	D	91	95	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	115	116	first strand
Strand 2	D	108	110	anti-parallel
Strand 3	D	135	138	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	155	158	first strand
Strand 2	D	164	167	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	D	191	192	first strand
Strand 2	D	184	186	anti-parallel
Strand 3	D	211	214	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	12	14	first strand
Strand 2	E	39	41	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	17	19	first strand
Strand 2	E	34	36	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	E	29	31	first strand
Strand 2	E	81	94	anti-parallel
Strand 3	E	100	115	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	12	14	first strand
Strand 2	F	39	41	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	17	19	first strand
Strand 2	F	34	36	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	F	29	31	first strand
Strand 2	F	81	94	anti-parallel
Strand 3	F	100	115	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	22	30	first strand
Strand 2	G	10	15	anti-parallel
Strand 3	G	43	46	anti-parallel
Strand 4	G	67	68	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	82	85	first strand
Strand 2	G	92	95	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	115	116	first strand
Strand 2	G	108	110	anti-parallel
Strand 3	G	135	138	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	155	158	first strand
Strand 2	G	164	167	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	G	191	192	first strand
Strand 2	G	184	186	anti-parallel
Strand 3	G	211	214	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	22	30	first strand
Strand 2	H	10	15	anti-parallel
Strand 3	H	43	46	anti-parallel
Strand 4	H	66	68	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	82	85	first strand
Strand 2	H	92	95	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	115	116	first strand
Strand 2	H	108	110	anti-parallel
Strand 3	H	135	138	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	155	158	first strand
Strand 2	H	164	167	anti-parallel

Back to list of sheets
Back to top of page

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

Strand number	Chain ID	Initial residue	Terminal residue	Strand sense
Strand 1	H	191	192	first strand
Strand 2	H	184	186	anti-parallel
Strand 3	H	211	214	anti-parallel

Back to list of sheets
Back to top of page

Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il

Analysis of interatomic Contacts of Structural Units in PDB entry: 3B4V

Analysis of interatomic Contacts of Structural Units in PDB entry:
3B4V