4NX1 - JenaLib

Title :   CRYSTAL STRUCTURE OF A TRAP PERIPLASMIC SOLUTE BINDING PROTEIN FROM SULFITOBACTER SP. NAS-14.1, TARGET EFI-510292, WITH BOUND ALPHA-D-TALURONATE

Authors :   M. W. Vetting, N. F. Al Obaidi, L. L. Morisco, S. R. Wasserman, S. Sojitr M. Stead, J. D. Attonito, A. Scott Glenn, S. Chowdhury, B. Evans, B. Hi J. Love, R. D. Seidel, H. J. Imker, J. A. Gerlt, S. C. Almo, Enzyme Funct Initiative (Efi)

Date :   08 Dec 13 (Deposition) - 22 Jan 14 (Release) - 25 Feb 15 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.60

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

Keywords :   Trap Periplasmic Solute Binding Family, Enzyme Function Initiative, Efi, Structural Genomics, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. W. Vetting, N. Al-Obaidi, S. Zhao, B. San Francisco, J. Kim, D. J. Wichelecki, J. T. Bouvier, J. O. Solbiati, H. Vu, X. Zhang, D. A. Rodionov, J. D. Love, B. S. Hillerich, R. D. Seidel, R. J. Quinn, A. L. Osterman, J. E. Cronan, M. P. Jacobson, J. A. Gerlt, S. C. Almo
Experimental Strategies For Functional Annotation And Metabolism Discovery: Targeted Screening Of Solute Binding Proteins And Unbiased Panning Of Metabolomes.
Biochemistry V. 54 909 2015
PubMed-ID: 25540822 | Reference-DOI: 10.1021/BI501388Y

Compounds

Molecule 1 - C4-DICARBOXYLATE TRANSPORT SYSTEM SUBSTRATE-BINDING PROTEIN
	Chains	:	A, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PET
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	NAS141_03721
	Organism Scientific	:	SULFITOBACTER SP. NAS-14.1
	Organism Taxid	:	314267
	Strain	:	SP. NAS-14.1

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 23)

Asymmetric Unit (2, 23)

No.	Name	Count	Type	Full Name
1	MSE	21	Mod. Amino Acid	SELENOMETHIONINE
2	X1X	2	Ligand/Ion	ALPHA-D-TALOPYRANURONIC ACID

Biological Unit 1 (2, 12)

No.	Name	Count	Type	Full Name
1	MSE	11	Mod. Amino Acid	SELENOMETHIONINE
2	X1X	1	Ligand/Ion	ALPHA-D-TALOPYRANURONIC ACID

Biological Unit 2 (2, 11)

No.	Name	Count	Type	Full Name
1	MSE	10	Mod. Amino Acid	SELENOMETHIONINE
2	X1X	1	Ligand/Ion	ALPHA-D-TALOPYRANURONIC ACID

Sites (2, 2)

Asymmetric Unit (2, 2)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	PHE A:37 , PHE A:43 , GLU A:75 , ALA A:94 , ASN A:97 , ARG A:153 , ARG A:173 , MSE A:175 , TYR A:196 , ASN A:213 , GLU A:214 , SER A:217 , ARG A:240 , HOH A:518	BINDING SITE FOR RESIDUE X1X A 401
2	AC2	SOFTWARE	PHE B:37 , PHE B:43 , GLU B:75 , ALA B:94 , ASN B:97 , ARG B:153 , ARG B:173 , MSE B:175 , TYR B:196 , ASN B:213 , GLU B:214 , SER B:217 , ARG B:240 , HOH B:541	BINDING SITE FOR RESIDUE X1X B 401

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:308
                                                                                                                                                                                                                                                                                                                                                    
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeeeee......hhhhhhhhhhhhhhhhhh...eeeeee......hhhhhhhhhhhh....eee.hhhhh.....hhhhhhh.....hhhhhhhhhh...hhhhhhhhhhhhheeeeeeeeeeeeeeee.....hhhhhh..eee...hhhhhhhhhhh..eee..hhhhhhhhhhh....eeeehhhhhhhhhhhhh..eeeeeeeeeeeeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eee.....hhhhhhhhhhhhhhhhhh.hhhhhhhhh Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4nx1 A   6 HHHHHHmETVLRGASmFDEEHAFTKTLRKFEELVDEKYDGDVTFDLRLNGELGVESDYVTFLNQGVAIDYTILAPSNmAKFAPSIPLmDmPFLFRDLDHWNAVLSSDVLAPLEDELLEKADIKIVGYTGGGTRNLLSKQPVVTFDDLKGHKmRVmGAPIQAQIFQALTAAPSAIAYNEVYNAIQTGVIAGFENEAASIQNLKFYEVAPNLTLTRHSITVRPIVmSGKTFNSLPADLQAVVLEAGEEAGAYGRELESREDGVKLQEmVDAGQLTVSEFENRDKmLEmVKPVQDAYAAEIGASDLLEAVR 328
                                 || 30     |  40        50        60        70        80        90       100       110       120       130       140       150       160       170 |  |  180       190       200       210       220       230       240   |   250       260       270       280     | 290       300  |  | 310       320        
                                11|       36-MSE                                                        98-MSE   108-MSE                                                         172-MSE                                                                 244-MSE                                   286-MSE          303-MSE                     
                                 27-MSE                                                                            110-MSE                                                          175-MSE                                                                                                                            306-MSE

Chain B from PDB  Type:PROTEIN  Length:302
                                                                                                                                                                                                                                                                                                                                              
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee......hhhhhhhhhhhhhhhhhh....eeeee......hhhhhhhhhhhh....eee.hhhhh.....hhhhhhh.....hhhhhhhhhhh..hhhhhhhhhhhhheeeeeeeeeeeeeeee.....hhhhhh..eeee..hhhhhhhhhhh..eeee.hhhhhhhhhhh....eeeehhhhhhhhhhhhh..eeeeeeeeeeeeeeeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...eee...hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4nx1 B  29 TVLRGASmFDEEHAFTKTLRKFEELVDEKYDGDVTFDLRLNGELGVESDYVTFLNQGVAIDYTILAPSNmAKFAPSIPLmDmPFLFRDLDHWNAVLSSDVLAPLEDELLEKADIKIVGYTGGGTRNLLSKQPVVTFDDLKGHKmRVmGAPIQAQIFQALTAAPSAIAYNEVYNAIQTGVIAGFENEAASIQNLKFYEVAPNLTLTRHSITVRPIVmSGKTFNSLPADLQAVVLEAGEEAGAYGRELESREDGVKLQEmVDAGQLTVSEFENRDKmLEmVKPVQDAYAAEIGASDLLEAVRAK 330
                                   |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       318       328  
                                  36-MSE                                                        98-MSE   108-MSE                                                         172-MSE                                                                 244-MSE                                   286-MSE          303-MSE                       
                                                                                                           110-MSE                                                          175-MSE                                                                                                                            306-MSE

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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)

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Gene Ontology (3, 3)

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