4N59 - JenaLib

Title :   THE CRYSTAL STRUCTURE OF PECTOCIN M2 AT 2.3 ANGSTROMS

Authors :   K. Zeth, R. Grinter, A. W. Roszak, R. J. Cogdell, D. Walker

Date :   09 Oct 13 (Deposition) - 04 Jun 14 (Release) - 13 Aug 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: A,B  (1x)

Keywords :   Lipid-Ii Hydrolase, Bacteriocin, Protein Antibiotic, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   R. Grinter, I. Josts, K. Zeth, A. W. Roszak, L. C. Mccaughey, R. J. Cogdell, J. J. Milner, S. M. Kelly, O. Byron, D. Walker
Structure Of The Atypical Bacteriocin Pectocin M2 Implies A Novel Mechanism Of Protein Uptake.
Mol. Microbiol. V. 93 234 2014
PubMed-ID: 24865810 | Reference-DOI: 10.1111/MMI.12655

Compounds

Molecule 1 - PECTOCIN M2
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET21A
	Expression System Strain	:	BL21 DE3
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	PECTOBACTERIUM CAROTOVORUM SUBSP. BRASILIENSIS
	Organism Taxid	:	558269
	Strain	:	PBR1692

Structural Features

Chains, Units

		1	2
Asymmetric Unit	:	A	B
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:	A	B

Summary Information (see also Sequences/Alignments below)

Ligands, Modified Residues, Ions (3, 8)

Asymmetric Unit (3, 8)

No.	Name	Count	Type	Full Name
1	CL	1	Ligand/Ion	CHLORIDE ION
2	FES	2	Ligand/Ion	FE2/S2 (INORGANIC) CLUSTER
3	SO4	5	Ligand/Ion	SULFATE ION

Biological Unit 1 (2, 3)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	FES	1	Ligand/Ion	FE2/S2 (INORGANIC) CLUSTER
3	SO4	2	Ligand/Ion	SULFATE ION

Biological Unit 2 (2, 4)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	FES	1	Ligand/Ion	FE2/S2 (INORGANIC) CLUSTER
3	SO4	3	Ligand/Ion	SULFATE ION

Biological Unit 3 (2, 7)

No.	Name	Count	Type	Full Name
1	CL	-1	Ligand/Ion	CHLORIDE ION
2	FES	2	Ligand/Ion	FE2/S2 (INORGANIC) CLUSTER
3	SO4	5	Ligand/Ion	SULFATE ION

Sites (7, 7)

Asymmetric Unit (7, 7)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	SER A:37 , CYS A:38 , ARG A:39 , GLY A:41 , ALA A:42 , CYS A:43 , CYS A:46 , CYS A:75	BINDING SITE FOR RESIDUE FES A 301
2	AC2	SOFTWARE	THR A:234 , HIS A:235 , ARG A:236 , HOH A:412 , HOH A:423	BINDING SITE FOR RESIDUE SO4 A 302
3	AC3	SOFTWARE	ARG A:258	BINDING SITE FOR RESIDUE SO4 A 303
4	AC4	SOFTWARE	SER B:37 , CYS B:38 , ARG B:39 , GLY B:41 , ALA B:42 , CYS B:43 , CYS B:46 , CYS B:75	BINDING SITE FOR RESIDUE FES B 301
5	AC5	SOFTWARE	ASN B:147 , GLY B:261 , GLU B:262	BINDING SITE FOR RESIDUE SO4 B 302
6	AC6	SOFTWARE	ARG B:258 , PRO B:260	BINDING SITE FOR RESIDUE SO4 B 303
7	AC7	SOFTWARE	GLY B:197 , ASN B:198 , HOH B:419	BINDING SITE FOR RESIDUE SO4 B 304

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:262
                                                                                                                                                                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeee.....eeeee...hhhhhhhhh................eeeeee..ee.........hhhh.eee.hhhee...eeee..hhhhh.hhhhhhhhhhhhhhhhh........ee.....hhhhhhhhhhhhh....ee..........hhhhhhhhhhhhh....eeeeeeeeeeee.hhhhhhhhhhhheeeeeeeeeeee....eeeeeeeeee..eee.....hhhhhhhh.....eeee....eeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4n59 A   2 ATYKVKDVTTGAEIEVPDDKYILDEFEKQGVNLPYSCRAGACSSCVALISSGEVDQSDGSFLSEKQEKKYILTCCSYPKSDCTIETGYEDKILEDFEIELAETGLEFFNDLKDSLPRSGEILSGVTAPFEAFDHYLFGNGVERSININDVGFNINVSQIPPIMSLLNGKNVGRFDIGSDFVRNTALDGYSVAAYLGNITMRTEGVLNVKSDGTWQYEGVIRSYNDTYDANPSTHRGALGEWSGTPYEIRIPGELKIKENGKK 271
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241||     259       269  
                                                                                                                                                                                                                                                                          242|                    
                                                                                                                                                                                                                                                                           251

Chain B from PDB  Type:PROTEIN  Length:263
                                                                                                                                                                                                                                                                                                       
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee....eeeee....hhhhhhhhh................eeeeee..ee.......hhhhhh.eee.hhhee...eeee..hhhhh.hhhhhhhhh.hhhhhhhhhhhh...ee.....hhhhhhhhhhhhh....ee.hhhhh....hhhhhhhhhhhhh....eeeeeeeeeeee.hhhhhhhhhhhheeeeeeeeeeee....eeeeeeeeee..eee.............eeee....eeeeeeee....... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4n59 B   2 ATYKVKDVTTGAEIEVPDDKYILDEFEKQGVNLPYSCRAGACSSCVALISSGEVDQSDGSFLSEKQEKKYILTCCSYPKSDCTIETGYEDKILEDFEIELAETGLEFFNDLKDSLPRSGEILSGVTAPFEAFDHYLFGNGVERSININDVGFNINVSQIPPIMSLLNGKNVGRFDIGSDFVRNTALDGYSVAAYLGNITMRTEGVLNVKSDGTWQYEGVIRSYNDTYDANPVLNNLSGTPYEIRIPGELKIKENGKKLEHHHH 277
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231||     254       264       274   
                                                                                                                                                                                                                                                                232|                               
                                                                                                                                                                                                                                                                 246

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	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (0, 0)

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