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Title :   CRYSTAL STRUCTURE OF THE RPA0582- PROTEIN OF UNKNOWN FUNCTION FROM RHODOPSEUDOMONAS PALUSTRIS- A STRUCTURAL GENOMICS TARGET

Authors :   P. Sledz, S. Wang, M. Chruszcz, V. Yim, M. Kudritska, E. Evdokimova, D. Turk, A. Savchenko, A. Edwards, A. Joachimiak, W. Minor, Midwest Center For Structural Genomics (Mcsg)

Date :   03 Jun 08 (Deposition) - 05 Aug 08 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   3.35

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

Keywords :   Alpha-Beta-Barrel, Structural Genomics, Sad, Psi-2, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   P. Sledz, S. Wang, M. Chruszcz, V. Yim, M. Kudritska, E. Evdokimova, D. Turk, A. Savchenko, A. Edwards, W. Minor
Crystal Structure Of The Rpa0582- Protein Of Unknown Function From Rhodopseudomonas Palustris- A Structural Genomics Target
To Be Published
PubMed: search
(for further references see the PDB file header)

Molecule 1 - RPA0582
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	P15TV LIC
	Expression System Strain	:	BL21-CODONPLUS(DE3)-RP
	Expression System Vector Type	:	PLASMID
	Gene	:	RPA0582
	Organism Scientific	:	RHODOPSEUDOMONAS PALUSTRIS
	Organism Taxid	:	1076

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A	B
Biological Unit 2 (1x)	:			C	D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 18)

No.	Name	Count	Type	Full Name
1	MSE	12	Mod. Amino Acid	SELENOMETHIONINE
2	SO4	6	Ligand/Ion	SULFATE ION

Biological Unit 1 (2, 9)

No.	Name	Count	Type	Full Name
1	MSE	6	Mod. Amino Acid	SELENOMETHIONINE
2	SO4	3	Ligand/Ion	SULFATE ION

Biological Unit 2 (2, 9)

No.	Name	Count	Type	Full Name
1	MSE	6	Mod. Amino Acid	SELENOMETHIONINE
2	SO4	3	Ligand/Ion	SULFATE ION

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ARG A:105	BINDING SITE FOR RESIDUE SO4 A 143
2	AC2	SOFTWARE	ARG B:105 , ARG C:105 , ARG D:105	BINDING SITE FOR RESIDUE SO4 D 143
3	AC3	SOFTWARE	ILE A:79 , TYR B:53 , ILE B:104 , TYR B:109 , ARG B:116 , LEU B:125	BINDING SITE FOR RESIDUE SO4 B 143
4	AC4	SOFTWARE	TYR C:53 , ILE C:104 , TYR C:109 , ARG C:116 , ILE D:79	BINDING SITE FOR RESIDUE SO4 C 143
5	AC5	SOFTWARE	TYR A:53 , TYR A:109 , ARG A:116	BINDING SITE FOR RESIDUE SO4 A 144
6	AC6	SOFTWARE	ILE C:79 , PRO D:7 , TYR D:53 , ILE D:104 , TYR D:109 , ARG D:116 , LEU D:125	BINDING SITE FOR RESIDUE SO4 D 144

(no "SS Bond" information available for 3DCA)

(no "Cis Peptide Bond" information available for 3DCA)

(no "SAP(SNP)/Variant" information available for 3DCA)

(no "PROSITE Motif" information available for 3DCA)

(no "Exon" information available for 3DCA)

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:130
 aligned with Q6NC90_RHOPA | Q6NC90 from UniProtKB/TrEMBL  Length:142

    Alignment length:132
                                    11        21        31        41        51        61        71        81        91       101       111       121       131  
         Q6NC90_RHOPA     2 TGHIDPTKEVFAQFRANDREGPIHMLNLVRLRPRAAYPDGRETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELMLIGPQDEHWDHVFIAEYPSVAAFVEMIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 3dcaA00 A:2-133  [code=3.30.70.900, no   name defined]                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......hhhhhhhhhhhh....eeeeeeeee........--..hhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeee........eeeeeee.hhhhhhhhhhhhhhhhhhhhhhhheeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3dca A   2 TGHIDPTKEVFAQFRANDREGPIHmLNLVRLRPRAAYPD--ETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELmLIGPQDEHWDHVFIAEYPSVAAFVEmIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
                                    11        21    |   31        |- |      51        61        71     |  81        91       101 |     111       121       131  
                                                   26-MSE        40 43                                77-MSE                   103-MSE

Chain B from PDB  Type:PROTEIN  Length:130
 aligned with Q6NC90_RHOPA | Q6NC90 from UniProtKB/TrEMBL  Length:142

    Alignment length:132
                                    11        21        31        41        51        61        71        81        91       101       111       121       131  
         Q6NC90_RHOPA     2 TGHIDPTKEVFAQFRANDREGPIHMLNLVRLRPRAAYPDGRETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELMLIGPQDEHWDHVFIAEYPSVAAFVEMIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 3dcaB00 B:2-133  [code=3.30.70.900, no   name defined]                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......hhhhhhhhhhhh....eeeeeeeee........--..hhhhhhhhhhhhhhhhhhhhh.eeeeeeeeeeeee........eeeeeee.hhhhhhhhhhhhhhhhhhhhhhhheeeeeeeeeee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3dca B   2 TGHIDPTKEVFAQFRANDREGPIHmLNLVRLRPRAAYPD--ETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELmLIGPQDEHWDHVFIAEYPSVAAFVEmIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
                                    11        21    |   31        |- |      51        61        71     |  81        91       101 |     111       121       131  
                                                   26-MSE        40 43                                77-MSE                   103-MSE

Chain C from PDB  Type:PROTEIN  Length:130
 aligned with Q6NC90_RHOPA | Q6NC90 from UniProtKB/TrEMBL  Length:142

    Alignment length:132
                                    11        21        31        41        51        61        71        81        91       101       111       121       131  
         Q6NC90_RHOPA     2 TGHIDPTKEVFAQFRANDREGPIHMLNLVRLRPRAAYPDGRETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELMLIGPQDEHWDHVFIAEYPSVAAFVEMIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 3dcaC00 C:2-133  [code=3.30.70.900, no   name defined]                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......hhhhhhhhhhhh....eeeeeeeee........--..hhhhhhhhhhhhhhhhhhhhh.eeeeee...............eeeeeee.hhhhhhhhhhhhhhhhhhhhhhhheeeeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3dca C   2 TGHIDPTKEVFAQFRANDREGPIHmLNLVRLRPRAAYPD--ETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELmLIGPQDEHWDHVFIAEYPSVAAFVEmIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
                                    11        21    |   31        |- |      51        61        71     |  81        91       101 |     111       121       131  
                                                   26-MSE        40 43                                77-MSE                   103-MSE

Chain D from PDB  Type:PROTEIN  Length:130
 aligned with Q6NC90_RHOPA | Q6NC90 from UniProtKB/TrEMBL  Length:142

    Alignment length:132
                                    11        21        31        41        51        61        71        81        91       101       111       121       131  
         Q6NC90_RHOPA     2 TGHIDPTKEVFAQFRANDREGPIHMLNLVRLRPRAAYPDGRETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELMLIGPQDEHWDHVFIAEYPSVAAFVEMIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains 3dcaD00 D:2-133  [code=3.30.70.900, no   name defined]                                                                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ......hhhhhhhhhhhh....eeeeeeeee........--..hhhhhhhhhhhhhhhhhhhhh.eeeeee...............eeeeeee.hhhhhhhhhhhhhhhhhhhhhhhheeeeeeeee..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3dca D   2 TGHIDPTKEVFAQFRANDREGPIHmLNLVRLRPRAAYPD--ETTGAEAYAAYGRDSGPVFERLGGKVVWQGQFELmLIGPQDEHWDHVFIAEYPSVAAFVEmIRDPVYREAVKHRQAAVEDSRLIRLKPLKP 133
                                    11        21    |   31        |- |      51        61        71     |  81        91       101 |     111       121       131  
                                                   26-MSE        40 43                                77-MSE                   103-MSE

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 3DCA)

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: Alpha-Beta Plaits (1688)

Homologous Superfamily: [code=3.30.70.900, no name defined] (47)

Rhodopseudomonas palustris. Organism_taxid: 1076. (1)

1a	3dcaA00	A:2-133
1b	3dcaB00	B:2-133
1c	3dcaC00	C:2-133
1d	3dcaD00	D:2-133

(no "Pfam Domain" information available for 3DCA)

Asymmetric Unit(hide GO term definitions)

(no "Gene Ontology" information available for 3DCA)

Asymmetric Unit
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Ligands, Modified Residues, Ions (2, 18)

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