4PMN - JenaLib

Title :   CRYSTAL STRUCTURE OF THE MYCOBACTERIUM TUBERCULOSIS TAT-SECRETED PROTEIN RV2525C IN COMPLEX WITH MES (MONOCLINIC CRYSTAL FORM I)

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 :   1.44

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

Keywords :   Tat Secretion Gh25, 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, B
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21
	Expression System Taxid	:	511693
	Gene	:	MT2601
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	83331
	Strain	:	CDC 1551 / OSHKOSH

Structural Features

Chains, Units

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

Summary Information (see also Sequences/Alignments below)

Ligands, Modified Residues, Ions (4, 6)

Asymmetric Unit (4, 6)

No.	Name	Count	Type	Full Name
1	GOL	1	Ligand/Ion	GLYCEROL
2	MES	2	Ligand/Ion	2-(N-MORPHOLINO)-ETHANESULFONIC ACID
3	MSE	2	Mod. Amino Acid	SELENOMETHIONINE
4	SO4	1	Ligand/Ion	SULFATE ION

Biological Unit 1 (3, 3)

No.	Name	Count	Type	Full Name
1	GOL	1	Ligand/Ion	GLYCEROL
2	MES	1	Ligand/Ion	2-(N-MORPHOLINO)-ETHANESULFONIC ACID
3	MSE	1	Mod. Amino Acid	SELENOMETHIONINE
4	SO4	-1	Ligand/Ion	SULFATE ION

Biological Unit 2 (3, 3)

No.	Name	Count	Type	Full Name
1	GOL	-1	Ligand/Ion	GLYCEROL
2	MES	1	Ligand/Ion	2-(N-MORPHOLINO)-ETHANESULFONIC ACID
3	MSE	1	Mod. Amino Acid	SELENOMETHIONINE
4	SO4	1	Ligand/Ion	SULFATE ION

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 , TYR A:175 , GLN A:213 , ASP A:227 , HOH A:543 , HOH A:579 , HOH A:592	binding site for residue MES A 301
2	AC2	SOFTWARE	LEU A:127 , ALA A:130 , HOH A:483 , HOH A:485 , HOH A:494 , HOH A:496 , GLN B:82 , ALA B:130 , HOH B:588	binding site for residue GOL A 302
3	AC3	SOFTWARE	ALA B:45 , TYR B:65 , ARG B:70 , LYS B:79 , GLN B:101 , TYR B:175 , GLN B:213 , ASP B:227 , HOH B:510 , HOH B:563	binding site for residue MES B 301
4	AC4	SOFTWARE	LYS A:220 , PRO B:71 , GLY B:72 , GLY B:73 , ALA B:74 , HOH B:403 , HOH B:407 , HOH B:409 , HOH B:592	binding site for residue SO4 B 302

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

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)
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Chain A from PDB  Type:PROTEIN  Length:210
                                                                                                                                                                                                                                                  
               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
                 4pmn A  31 LYFQGGSLGTLLDYAAGVIPASQIRAAGAVGAIRYVSDRRPGGAWmLGKPIQLSEARDLSGNGLKIVSCYQYGKGSTADWLGGASAGVQHARRGSELHAAAGGPTSAPIYASIDDNPSYEQYKNQIVPYLRSWESVIGHQRTGVYANSKTIDWAVNDGLGSYFWQHNWGSPKGYTHPAAHLHQVEIDKRKVGGVGVDVNQILKPQFGQWA 240
                                    40        50        60        70     |  80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240
                                                                        76-MSE

Chain B from PDB  Type:PROTEIN  Length:210
                                                                                                                                                                                                                                                  
               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
                 4pmn B  31 LYFQGGSLGTLLDYAAGVIPASQIRAAGAVGAIRYVSDRRPGGAWmLGKPIQLSEARDLSGNGLKIVSCYQYGKGSTADWLGGASAGVQHARRGSELHAAAGGPTSAPIYASIDDNPSYEQYKNQIVPYLRSWESVIGHQRTGVYANSKTIDWAVNDGLGSYFWQHNWGSPKGYTHPAAHLHQVEIDKRKVGGVGVDVNQILKPQFGQWA 240
                                    40        50        60        70     |  80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240
                                                                        76-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)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (10, 12)

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Description