4PMQ - JenaLib

Title :   CRYSTAL STRUCTURE OF THE MYCOBACTERIUM TUBERCULOSIS TAT-SECRETED PROTEIN RV2525C IN COMPLEX WITH L-TARTRATE (ORTHORHOMBIC CRYSTAL FORM)

Authors :   M. Bellinzoni, A. Haouz, W. Shepard, P. M. Alzari

Date :   22 May 14 (Deposition) - 08 Oct 14 (Release) - 10 Dec 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.61

Chains :   Asym./Biol. Unit : A

Keywords :   Unknown Function (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. Bellinzoni, A. Haouz, I. Miras, S. Magnet, G. Andre-Leroux, R. Mukherjee, W. Shepard, S. T. Cole, P. M. Alzari
Structural Studies Suggest A Peptidoglycan Hydrolase Function For The Mycobacterium Tuberculosis Tat-Secreted Protein Rv2525C.
J. Struct. Biol. V. 188 156 2014
PubMed-ID: 25260828 | Reference-DOI: 10.1016/J.JSB.2014.09.003

Compounds

Molecule 1 - TAT-SECRETED PROTEIN RV2525C
	Chains	:	A
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PDEST17
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	MT2601
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	83331
	Strain	:	CDC 1551 / OSHKOSH

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 4)

Sites (4, 4)

Asymmetric Unit (4, 4)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	ALA A:45 , TYR A:65 , ARG A:70 , LYS A:79 , GLN A:101 , LYS A:104 , GOL A:304 , HOH A:500 , HOH A:512	binding site for residue TLA A 301
2	AC2	SOFTWARE	SER A:125 , TYR A:149 , VAL A:166 , ILE A:167 , ARG A:171 , LYS A:179 , TRP A:183 , HOH A:446 , HOH A:461 , HOH A:463	binding site for residue TLA A 302
3	AC3	SOFTWARE	ALA A:56 , ALA A:57 , GLY A:58 , ARG A:69 , PRO A:71 , GLY A:72 , GLY A:73 , ALA A:74 , ARG A:219 , HOH A:409 , HOH A:419 , HOH A:426 , HOH A:432 , HOH A:440 , HOH A:441 , HOH A:502	binding site for residue TLA A 303
4	AC4	SOFTWARE	ASP A:43 , TYR A:65 , GLN A:101 , SER A:142 , TYR A:175 , GLN A:213 , ASP A:227 , TLA A:301	binding site for residue GOL A 304

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (0, 0)

Exons (0, 0)

Sequences/Alignments

Asymmetric/Biological 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
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Chain A from PDB  Type:PROTEIN  Length:204
                                                                                                                                                                                                                                            
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee......hhhhhhhh...eeeee................hhhhhhhhhhh..eeeeee...hhhhhhhhhhhhhhhhhhhhhhhhhhhh.......eeee.....hhhhhhhhhhhhhhhhhhhhh...eeeeehhhhhhhhhhhh...eeee...............eeeeeeeeeee..eeeeeeee......... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4pmq A  37 SLGTLLDYAAGVIPASQIRAAGAVGAIRYVSDRRPGGAWMLGKPIQLSEARDLSGNGLKIVSCYQYGKGSTADWLGGASAGVQHARRGSELHAAAGGPTSAPIYASIDDNPSYEQYKNQIVPYLRSWESVIGHQRTGVYANSKTIDWAVNDGLGSYFWQHNWGSPKGYTHPAAHLHQVEIDKRKVGGVGVDVNQILKPQFGQWA 240
                                    46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236

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 '\|'

Classification and Annotation

SCOP Domains (0, 0)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (10, 12)

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	Cis Peptide Bonds
		Lys A:79 - Pro A:80	[ RasMol ]

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Description