HEADER DNA BINDING PROTEIN 14-JUN-10 3NHZ TITLE STRUCTURE OF N-TERMINAL DOMAIN OF MTRA COMPND MOL_ID: 1; COMPND 2 MOLECULE: TWO COMPONENT SYSTEM TRANSCRIPTIONAL REGULATOR MTRA; COMPND 3 CHAIN: A, B, C, D; COMPND 4 FRAGMENT: UNP RESIDUES 1-125; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 1773; SOURCE 4 GENE: MTRA, TBMG_03294; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) GOLD; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PJZG125 KEYWDS PHOSPHOPROTEIN, TRANSCRIPTION, TRANSCRIPTION REGULATION, TWO- KEYWDS 2 COMPONENT REGULATORY SYSTEM, DNA BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.M.BARBIERI,T.R.MACK,V.L.ROBINSON,M.T.MILLER,A.M.STOCK REVDAT 7 06-SEP-23 3NHZ 1 REMARK LINK REVDAT 6 23-FEB-11 3NHZ 1 JRNL REVDAT 5 13-OCT-10 3NHZ 1 JRNL REVDAT 4 22-SEP-10 3NHZ 1 JRNL REVDAT 3 15-SEP-10 3NHZ 1 JRNL REVDAT 2 25-AUG-10 3NHZ 1 COMPND DBREF REMARK SEQRES REVDAT 1 11-AUG-10 3NHZ 0 JRNL AUTH C.M.BARBIERI,T.R.MACK,V.L.ROBINSON,M.T.MILLER,A.M.STOCK JRNL TITL REGULATION OF RESPONSE REGULATOR AUTOPHOSPHORYLATION THROUGH JRNL TITL 2 INTERDOMAIN CONTACTS. JRNL REF J.BIOL.CHEM. V. 285 32325 2010 JRNL REFN ISSN 0021-9258 JRNL PMID 20702407 JRNL DOI 10.1074/JBC.M110.157164 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REFINE REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 33.34 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 21516 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.236 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 95 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 2.5890 - 2.5000 0.00 1878 166 0.2623 0.3278 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 40.52 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.32000 REMARK 3 B22 (A**2) : -0.16000 REMARK 3 B33 (A**2) : 0.00000 REMARK 3 B12 (A**2) : -0.32000 REMARK 3 B13 (A**2) : 0.49000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.012 NULL REMARK 3 ANGLE : 1.293 NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3NHZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-JUN-10. REMARK 100 THE DEPOSITION ID IS D_1000059852. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-FEB-10 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 HF REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : VARIMAX HR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25644 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.500 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 4.900 REMARK 200 R MERGE (I) : 0.10200 REMARK 200 R SYM (I) : 0.06600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 9.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.60 REMARK 200 R MERGE FOR SHELL (I) : 0.54000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.180 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX AUTOMR REMARK 200 STARTING MODEL: PDB ENTRY 2GWR REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.06 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.6 M NACL, 100 MM HEPES PH 7.5 AND REMARK 280 100 MM MGCL2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 60.60000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 121.20000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2, 3, 4 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ASP A 2 REMARK 465 THR A 3 REMARK 465 ARG A 121 REMARK 465 ARG A 122 REMARK 465 ASN A 123 REMARK 465 ASP A 124 REMARK 465 ASP A 125 REMARK 465 MET B 1 REMARK 465 ASP B 2 REMARK 465 THR B 3 REMARK 465 MET B 4 REMARK 465 ARG B 121 REMARK 465 ARG B 122 REMARK 465 ASN B 123 REMARK 465 ASP B 124 REMARK 465 ASP B 125 REMARK 465 MET C 1 REMARK 465 ASP C 2 REMARK 465 THR C 3 REMARK 465 ARG C 122 REMARK 465 ASN C 123 REMARK 465 ASP C 124 REMARK 465 ASP C 125 REMARK 465 MET D 1 REMARK 465 ASP D 2 REMARK 465 THR D 3 REMARK 465 ARG D 122 REMARK 465 ASN D 123 REMARK 465 ASP D 124 REMARK 465 ASP D 125 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O GLY B 61 O HOH B 153 1.93 REMARK 500 O GLY D 61 O HOH D 157 1.93 REMARK 500 OD1 ASP D 37 OG1 THR D 39 1.98 REMARK 500 OD1 ASP B 37 OG1 THR B 39 2.03 REMARK 500 O GLY A 61 O HOH A 134 2.09 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 CYS A 68 CB CYS A 68 SG -0.113 REMARK 500 CYS B 68 CB CYS B 68 SG -0.105 REMARK 500 TYR B 102 CE2 TYR B 102 CD2 -0.109 REMARK 500 CYS C 68 CB CYS C 68 SG -0.099 REMARK 500 CYS D 68 CB CYS D 68 SG -0.101 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 PRO B 60 C - N - CD ANGL. DEV. = -14.1 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG A 126 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 13 OD1 REMARK 620 2 ASP A 13 OD2 43.1 REMARK 620 3 ASP A 56 OD2 58.2 100.2 REMARK 620 4 MET A 58 O 72.1 89.6 51.7 REMARK 620 5 HOH A 147 O 59.5 81.9 68.4 116.7 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 126 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 56 OD2 REMARK 620 2 MET B 58 O 52.4 REMARK 620 3 HOH B 134 O 73.2 118.7 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG C 126 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP C 56 OD2 REMARK 620 2 MET C 58 O 56.8 REMARK 620 3 HOH C 160 O 65.8 120.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG D 126 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP D 13 OD1 REMARK 620 2 ASP D 56 OD2 68.7 REMARK 620 3 MET D 58 O 77.7 52.9 REMARK 620 N 1 2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG A 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG C 126 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG D 126 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2GWR RELATED DB: PDB DBREF 3NHZ A 1 125 UNP C6DXJ2 C6DXJ2_MYCTK 1 125 DBREF 3NHZ B 1 125 UNP C6DXJ2 C6DXJ2_MYCTK 1 125 DBREF 3NHZ C 1 125 UNP C6DXJ2 C6DXJ2_MYCTK 1 125 DBREF 3NHZ D 1 125 UNP C6DXJ2 C6DXJ2_MYCTK 1 125 SEQRES 1 A 125 MET ASP THR MET ARG GLN ARG ILE LEU VAL VAL ASP ASP SEQRES 2 A 125 ASP ALA SER LEU ALA GLU MET LEU THR ILE VAL LEU ARG SEQRES 3 A 125 GLY GLU GLY PHE ASP THR ALA VAL ILE GLY ASP GLY THR SEQRES 4 A 125 GLN ALA LEU THR ALA VAL ARG GLU LEU ARG PRO ASP LEU SEQRES 5 A 125 VAL LEU LEU ASP LEU MET LEU PRO GLY MET ASN GLY ILE SEQRES 6 A 125 ASP VAL CYS ARG VAL LEU ARG ALA ASP SER GLY VAL PRO SEQRES 7 A 125 ILE VAL MET LEU THR ALA LYS THR ASP THR VAL ASP VAL SEQRES 8 A 125 VAL LEU GLY LEU GLU SER GLY ALA ASP ASP TYR ILE MET SEQRES 9 A 125 LYS PRO PHE LYS PRO LYS GLU LEU VAL ALA ARG VAL ARG SEQRES 10 A 125 ALA ARG LEU ARG ARG ASN ASP ASP SEQRES 1 B 125 MET ASP THR MET ARG GLN ARG ILE LEU VAL VAL ASP ASP SEQRES 2 B 125 ASP ALA SER LEU ALA GLU MET LEU THR ILE VAL LEU ARG SEQRES 3 B 125 GLY GLU GLY PHE ASP THR ALA VAL ILE GLY ASP GLY THR SEQRES 4 B 125 GLN ALA LEU THR ALA VAL ARG GLU LEU ARG PRO ASP LEU SEQRES 5 B 125 VAL LEU LEU ASP LEU MET LEU PRO GLY MET ASN GLY ILE SEQRES 6 B 125 ASP VAL CYS ARG VAL LEU ARG ALA ASP SER GLY VAL PRO SEQRES 7 B 125 ILE VAL MET LEU THR ALA LYS THR ASP THR VAL ASP VAL SEQRES 8 B 125 VAL LEU GLY LEU GLU SER GLY ALA ASP ASP TYR ILE MET SEQRES 9 B 125 LYS PRO PHE LYS PRO LYS GLU LEU VAL ALA ARG VAL ARG SEQRES 10 B 125 ALA ARG LEU ARG ARG ASN ASP ASP SEQRES 1 C 125 MET ASP THR MET ARG GLN ARG ILE LEU VAL VAL ASP ASP SEQRES 2 C 125 ASP ALA SER LEU ALA GLU MET LEU THR ILE VAL LEU ARG SEQRES 3 C 125 GLY GLU GLY PHE ASP THR ALA VAL ILE GLY ASP GLY THR SEQRES 4 C 125 GLN ALA LEU THR ALA VAL ARG GLU LEU ARG PRO ASP LEU SEQRES 5 C 125 VAL LEU LEU ASP LEU MET LEU PRO GLY MET ASN GLY ILE SEQRES 6 C 125 ASP VAL CYS ARG VAL LEU ARG ALA ASP SER GLY VAL PRO SEQRES 7 C 125 ILE VAL MET LEU THR ALA LYS THR ASP THR VAL ASP VAL SEQRES 8 C 125 VAL LEU GLY LEU GLU SER GLY ALA ASP ASP TYR ILE MET SEQRES 9 C 125 LYS PRO PHE LYS PRO LYS GLU LEU VAL ALA ARG VAL ARG SEQRES 10 C 125 ALA ARG LEU ARG ARG ASN ASP ASP SEQRES 1 D 125 MET ASP THR MET ARG GLN ARG ILE LEU VAL VAL ASP ASP SEQRES 2 D 125 ASP ALA SER LEU ALA GLU MET LEU THR ILE VAL LEU ARG SEQRES 3 D 125 GLY GLU GLY PHE ASP THR ALA VAL ILE GLY ASP GLY THR SEQRES 4 D 125 GLN ALA LEU THR ALA VAL ARG GLU LEU ARG PRO ASP LEU SEQRES 5 D 125 VAL LEU LEU ASP LEU MET LEU PRO GLY MET ASN GLY ILE SEQRES 6 D 125 ASP VAL CYS ARG VAL LEU ARG ALA ASP SER GLY VAL PRO SEQRES 7 D 125 ILE VAL MET LEU THR ALA LYS THR ASP THR VAL ASP VAL SEQRES 8 D 125 VAL LEU GLY LEU GLU SER GLY ALA ASP ASP TYR ILE MET SEQRES 9 D 125 LYS PRO PHE LYS PRO LYS GLU LEU VAL ALA ARG VAL ARG SEQRES 10 D 125 ALA ARG LEU ARG ARG ASN ASP ASP HET MG A 126 1 HET MG B 126 1 HET MG C 126 1 HET MG D 126 1 HETNAM MG MAGNESIUM ION FORMUL 5 MG 4(MG 2+) FORMUL 9 HOH *155(H2 O) HELIX 1 1 ASP A 14 GLU A 28 1 15 HELIX 2 2 ASP A 37 THR A 39 5 3 HELIX 3 3 GLN A 40 ARG A 49 1 10 HELIX 4 4 ASN A 63 SER A 75 1 13 HELIX 5 5 ASP A 90 SER A 97 1 8 HELIX 6 6 LYS A 108 LEU A 120 1 13 HELIX 7 7 ASP B 14 GLU B 28 1 15 HELIX 8 8 ASP B 37 THR B 39 5 3 HELIX 9 9 GLN B 40 ARG B 49 1 10 HELIX 10 10 ASN B 63 SER B 75 1 13 HELIX 11 11 VAL B 91 SER B 97 1 7 HELIX 12 12 LYS B 108 ARG B 119 1 12 HELIX 13 13 ASP C 14 GLU C 28 1 15 HELIX 14 14 ASP C 37 THR C 39 5 3 HELIX 15 15 GLN C 40 ARG C 49 1 10 HELIX 16 16 ASN C 63 SER C 75 1 13 HELIX 17 17 ASP C 90 SER C 97 1 8 HELIX 18 18 LYS C 108 LEU C 120 1 13 HELIX 19 19 ASP D 14 GLU D 28 1 15 HELIX 20 20 ASP D 37 THR D 39 5 3 HELIX 21 21 GLN D 40 ARG D 49 1 10 HELIX 22 22 ASN D 63 SER D 75 1 13 HELIX 23 23 VAL D 91 SER D 97 1 7 HELIX 24 24 LYS D 108 ARG D 121 1 14 SHEET 1 A 5 ASP A 31 ILE A 35 0 SHEET 2 A 5 ARG A 7 VAL A 11 1 N VAL A 10 O ALA A 33 SHEET 3 A 5 LEU A 52 ASP A 56 1 O LEU A 54 N LEU A 9 SHEET 4 A 5 ILE A 79 ALA A 84 1 O VAL A 80 N LEU A 55 SHEET 5 A 5 ASP A 101 LYS A 105 1 O ILE A 103 N THR A 83 SHEET 1 B 5 ASP B 31 ILE B 35 0 SHEET 2 B 5 ARG B 7 VAL B 11 1 N VAL B 10 O ALA B 33 SHEET 3 B 5 LEU B 52 ASP B 56 1 O LEU B 54 N LEU B 9 SHEET 4 B 5 ILE B 79 ALA B 84 1 O VAL B 80 N LEU B 55 SHEET 5 B 5 ASP B 101 LYS B 105 1 O LYS B 105 N THR B 83 SHEET 1 C 5 ASP C 31 ILE C 35 0 SHEET 2 C 5 ARG C 7 VAL C 11 1 N VAL C 10 O ALA C 33 SHEET 3 C 5 LEU C 52 ASP C 56 1 O LEU C 54 N LEU C 9 SHEET 4 C 5 ILE C 79 ALA C 84 1 O VAL C 80 N LEU C 55 SHEET 5 C 5 ASP C 101 LYS C 105 1 O ILE C 103 N MET C 81 SHEET 1 D 5 ASP D 31 ILE D 35 0 SHEET 2 D 5 ARG D 7 VAL D 11 1 N VAL D 10 O ALA D 33 SHEET 3 D 5 LEU D 52 ASP D 56 1 O LEU D 54 N LEU D 9 SHEET 4 D 5 ILE D 79 ALA D 84 1 O VAL D 80 N LEU D 55 SHEET 5 D 5 ASP D 101 LYS D 105 1 O LYS D 105 N THR D 83 LINK OD1 ASP A 13 MG MG A 126 1555 1555 2.89 LINK OD2 ASP A 13 MG MG A 126 1555 1555 2.97 LINK OD2 ASP A 56 MG MG A 126 1555 1555 2.94 LINK O MET A 58 MG MG A 126 1555 1555 2.85 LINK MG MG A 126 O HOH A 147 1555 1555 2.73 LINK OD2 ASP B 56 MG MG B 126 1555 1555 2.64 LINK O MET B 58 MG MG B 126 1555 1555 2.68 LINK MG MG B 126 O HOH B 134 1555 1555 2.82 LINK OD2 ASP C 56 MG MG C 126 1555 1555 2.80 LINK O MET C 58 MG MG C 126 1555 1555 2.70 LINK MG MG C 126 O HOH C 160 1555 1555 2.71 LINK OD1 ASP D 13 MG MG D 126 1555 1555 2.76 LINK OD2 ASP D 56 MG MG D 126 1555 1555 2.52 LINK O MET D 58 MG MG D 126 1555 1555 2.89 CISPEP 1 LYS A 105 PRO A 106 0 -4.26 CISPEP 2 LYS B 105 PRO B 106 0 4.97 CISPEP 3 LYS C 105 PRO C 106 0 -6.70 CISPEP 4 LYS D 105 PRO D 106 0 -8.52 SITE 1 AC1 4 ASP A 13 ASP A 56 MET A 58 HOH A 147 SITE 1 AC2 4 ASP B 13 ASP B 56 MET B 58 HOH B 134 SITE 1 AC3 4 ASP C 13 ASP C 56 MET C 58 HOH C 160 SITE 1 AC4 3 ASP D 13 ASP D 56 MET D 58 CRYST1 56.600 56.600 181.800 90.00 90.00 120.00 P 31 12 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.017668 0.010201 0.000000 0.00000 SCALE2 0.000000 0.020401 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005501 0.00000