2P4B - JenaLib

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Title :   CRYSTAL STRUCTURE OF E.COLI RSEB

Authors :   D. Y. Kim, K. K. Kim

Date :   12 Mar 07 (Deposition) - 22 May 07 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.40

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

Keywords :   Open And Closed Form, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   D. Y. Kim, K. S. Jin, E. Kwon, M. Ree, K. K. Kim
Crystal Structure Of Rseb And A Model Of Its Binding Mode To Rsea
Proc. Natl. Acad. Sci. Usa V. 104 8779 2007
PubMed-ID: 17496148 | Reference-DOI: 10.1073/PNAS.0703117104
(for further references see the PDB file header)

Molecule 1 - SIGMA-E FACTOR REGULATORY PROTEIN RSEB
	Chains	:	A, B, C
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PET-22B
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	RSEB
	Organism Scientific	:	ESCHERICHIA COLI K12
	Organism Taxid	:	83333
	Strain	:	K-12

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (1, 1)

No.	Name	Count	Type	Full Name
1	BOG	1	Ligand/Ion	B-OCTYLGLUCOSIDE

Biological Unit 1 (1, 1)

No.	Name	Count	Type	Full Name
1	BOG	1	Ligand/Ion	B-OCTYLGLUCOSIDE

Biological Unit 2 (0, 0)

No.	Name	Count	Type	Full Name
1	BOG	-1	Ligand/Ion	B-OCTYLGLUCOSIDE

Asymmetric Unit (1, 1)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ASP A:109 , ASN A:264 , ARG A:281 , ARG A:282 , HOH A:520 , THR B:243 , ASP B:245 , THR B:269 , SER B:271	BINDING SITE FOR RESIDUE BOG A 500

(no "SS Bond" information available for 2P4B)

(no "Cis Peptide Bond" information available for 2P4B)

(no "SAP(SNP)/Variant" information available for 2P4B)

(no "PROSITE Motif" information available for 2P4B)

(no "Exon" information available for 2P4B)

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:284
 aligned with RSEB_ECOLI | P0AFX9 from UniProtKB/Swiss-Prot  Length:318

    Alignment length:291
                                    35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315 
           RSEB_ECOLI    26 ASGALLQQMNLASQSLNYELSFISINKQGVESLRYRHARLDNRPLAQLLQMDGPRREVVQRGNEISYFEPGLEPFTLNGDYIVDSLPSLIYTDFKRLSPYYDFISVGRTRIADRLCEVIRVVARDGTRYSYIVWMDTESKLPMRVDLLDRDGETLEQFRVIAFNVNQDISSSMQTLAKANLPPLLSVPVGEKAKFSWTPTWLPQGFSEVSSSRRPLPTMDNMPIESRLYSDGLFSFSVNVNRATPSSTDQMLRTGRRTVSTSVRDNAEITIVGELPPQTAKRIAENIKFGA 316
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhheeeeeeeeee..eeeeeeeeeee....eeeeeee......eeeee..eeeee......eeee........hhhhhhhhhhhh..eeeeeeeeeee..eeeeeeeeee......eeeeeee.....eeeeeee.....eeeeeeeeeeeee...hhhhhhhh.......-------.....eee.......eeeeeeeee.......eeeeeeee....eeeeeeee.......eeeee..eeeeeeee..eeeeeee..hhhhhhhhhhheee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2p4b A  26 ASGALLQQMNLASQSLNYELSFISINKQGVESLRYRHARLDNRPLAQLLQMDGPRREVVQRGNEISYFEPGLEPFTLNGDYIVDSLPSLIYTDFKRLSPYYDFISVGRTRIADRLCEVIRVVARDGTRYSYIVWMDTESKLPMRVDLLDRDGETLEQFRVIAFNVNQDISSSMQTLAKANLPPL-------KAKFSWTPTWLPQGFSEVSSSRRPLPTMDNMPIESRLYSDGLFSFSVNVNRATPSSTDQMLRTGRRTVSTSVRDNAEITIVGELPPQTAKRIAENIKFGA 316
                                    35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205   |     - |     225       235       245       255       265       275       285       295       305       315 
                                                                                                                                                                                                                 209     217

Chain B from PDB  Type:PROTEIN  Length:260
 aligned with RSEB_ECOLI | P0AFX9 from UniProtKB/Swiss-Prot  Length:318

    Alignment length:287
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       
           RSEB_ECOLI    29 ALLQQMNLASQSLNYELSFISINKQGVESLRYRHARLDNRPLAQLLQMDGPRREVVQRGNEISYFEPGLEPFTLNGDYIVDSLPSLIYTDFKRLSPYYDFISVGRTRIADRLCEVIRVVARDGTRYSYIVWMDTESKLPMRVDLLDRDGETLEQFRVIAFNVNQDISSSMQTLAKANLPPLLSVPVGEKAKFSWTPTWLPQGFSEVSSSRRPLPTMDNMPIESRLYSDGLFSFSVNVNRATPSSTDQMLRTGRRTVSTSVRDNAEITIVGELPPQTAKRIAENIKFG 315
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhh..eee..eeee..eeee..eeeee....eeeeee.......eeeee..eeeee......eeee........hhhhhhhhhhhh..eeeeeeeeee....eeeeeeeee......eeeeeee.....eeeeeee.....eeeeee......---------------------------.....ee............eeee.......eeeeeeee....eeeeeeee.......eeeee..eeeeeeee..eeeeeee..hhhhhhhhh..ee.. Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2p4b B  29 ALLQQMNLASQSLNYELSFISINKQGVESLRYRHARLDNRPLAQLLQMDGPRREVVQRGNEISYFEPGLEPFTLNGDYIVDSLPSLIYTDFKRLSPYYDFISVGRTRIADRLCEVIRVVARDGTRYSYIVWMDTESKLPMRVDLLDRDGETLEQFRVIAFNV---------------------------AKFSWTPTWLPQGFSEVSSSRRPLPTMDNMPIESRLYSDGLFSFSVNVNRATPSSTDQMLRTGRRTVSTSVRDNAEITIVGELPPQTAKRIAENIKFG 315
                                    38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188 |       -         -       218       228       238       248       258       268       278       288       298       308       
                                                                                                                                                                                           190                         218

Chain C from PDB  Type:PROTEIN  Length:260
 aligned with RSEB_ECOLI | P0AFX9 from UniProtKB/Swiss-Prot  Length:318

    Alignment length:290
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314
           RSEB_ECOLI    25 PASGALLQQMNLASQSLNYELSFISINKQGVESLRYRHARLDNRPLAQLLQMDGPRREVVQRGNEISYFEPGLEPFTLNGDYIVDSLPSLIYTDFKRLSPYYDFISVGRTRIADRLCEVIRVVARDGTRYSYIVWMDTESKLPMRVDLLDRDGETLEQFRVIAFNVNQDISSSMQTLAKANLPPLLSVPVGEKAKFSWTPTWLPQGFSEVSSSRRPLPTMDNMPIESRLYSDGLFSFSVNVNRATPSSTDQMLRTGRRTVSTSVRDNAEITIVGELPPQTAKRIAENIKF 314
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) ------MucB_RseB-2p4bC01 C:31-314                                                                                                                                                                                                                                                                   Pfam domains (1)
           Pfam domains (2) ------MucB_RseB-2p4bC02 C:31-314                                                                                                                                                                                                                                                                   Pfam domains (2)
           Pfam domains (3) ------MucB_RseB-2p4bC03 C:31-314                                                                                                                                                                                                                                                                   Pfam domains (3)
         Sec.struct. author .hhhhhhhhhhhhhhhh.eeeeeeee....eeeeeeeeeee..eeeeeeee......eeeee..eeeee......eeee........hhhhhhhhhhhh..eeeeeeeeeee..eeeeeeeeee......eeeeeee.....eeeeeee.....eeeeeeeeeeee....hhhhhhhhh.....------------..ee.........------------------.eee....eeeeeeee.......eeeee..eeeeeeee..eeeeeee..hhhhhhhhhhhee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2p4b C  25 PASGALLQQMNLASQSLNYELSFISINKQGVESLRYRHARLDNRPLAQLLQMDGPRREVVQRGNEISYFEPGLEPFTLNGDYIVDSLPSLIYTDFKRLSPYYDFISVGRTRIADRLCEVIRVVARDGTRYSYIVWMDTESKLPMRVDLLDRDGETLEQFRVIAFNVNQDISSSMQTLAKANLPP------------SWTPTWLPQGFSE------------------RLYSDGLFSFSVNVNRATPSSTDQMLRTGRRTVSTSVRDNAEITIVGELPPQTAKRIAENIKF 314
                                    34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204   |     -      |224        |-         -       254       264       274       284       294       304       314
                                                                                                                                                                                                                 208          221         233                252

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

(no "SCOP Domain" information available for 2P4B)

(no "CATH Domain" information available for 2P4B)

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: MucB_RseB] (4)

Family: MucB_RseB (4)

Escherichia coli (strain K12) (4)

1a	MucB_RseB-2p4bC01	C:31-314
1b	MucB_RseB-2p4bC02	C:31-314
1c	MucB_RseB-2p4bC03	C:31-314

Asymmetric Unit(hide GO term definitions)

Chain A,B,C (RSEB_ECOLI | P0AFX9)

molecular function
	GO:0008289	lipid binding	Interacting selectively and non-covalently with a lipid.
	GO:0005515	protein binding	Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
	GO:0016989	sigma factor antagonist activity	The function of binding to a sigma factor and stopping, preventing or reducing the rate of its transcriptional activity.
biological process
	GO:0045892	negative regulation of transcription, DNA-templated	Any process that stops, prevents, or reduces the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0006355	regulation of transcription, DNA-templated	Any process that modulates the frequency, rate or extent of cellular DNA-templated transcription.
	GO:0006351	transcription, DNA-templated	The cellular synthesis of RNA on a template of DNA.
cellular component
	GO:0030288	outer membrane-bounded periplasmic space	The region between the inner (cytoplasmic or plasma) membrane and outer membrane of organisms with two membranes such as Gram negative bacteria. These periplasmic spaces are relatively thick and contain a thin peptidoglycan layer (PGL), also referred to as a thin cell wall.
	GO:0042597	periplasmic space	The region between the inner (cytoplasmic) and outer membrane (Gram-negative Bacteria) or cytoplasmic membrane and cell wall (Fungi and Gram-positive Bacteria).

Asymmetric Unit
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	Cis Peptide Bonds
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Biological Units
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Description

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Ligands, Modified Residues, Ions (1, 1)

Sites (1, 1)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

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