PDB Short entry for 1DCM HEADER TRANSCRIPTION 05-NOV-99 1DCM TITLE STRUCTURE OF UNPHOSPHORYLATED FIXJ-N WITH AN ATYPICAL CONFORMER TITLE 2 (MONOMER A) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRANSCRIPTIONAL REGULATORY PROTEIN FIXJ; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: FIXJ RECEIVER DOMAIN (RESIDUES 1-126); COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SINORHIZOBIUM MELILOTI; SOURCE 3 ORGANISM_TAXID: 382; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PT7-7 KEYWDS DOUBLY WOUND FIVE-STRANDED BETA/ALPHA FOLD, NITROGEN FIXATION KEYWDS 2 REGULATION, TRANSCRIPTION EXPDTA X-RAY DIFFRACTION AUTHOR P.GOUET,B.FABRY,V.GUILLET,C.BIRCK,L.MOUREY,D.KAHN,J.P.SAMAMA REVDAT 5 09-AUG-23 1DCM 1 REMARK REVDAT 4 03-NOV-21 1DCM 1 REMARK SEQADV LINK REVDAT 3 31-JAN-18 1DCM 1 REMARK REVDAT 2 24-FEB-09 1DCM 1 VERSN REVDAT 1 08-NOV-00 1DCM 0 JRNL AUTH P.GOUET,B.FABRY,V.GUILLET,C.BIRCK,L.MOUREY,D.KAHN,J.P.SAMAMA JRNL TITL STRUCTURAL TRANSITIONS IN THE FIXJ RECEIVER DOMAIN. JRNL REF STRUCTURE FOLD.DES. V. 7 1517 1999 JRNL REFN ISSN 0969-2126 JRNL PMID 10647182 JRNL DOI 10.1016/S0969-2126(00)88342-2 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH C.BIRCK,L.MOUREY,P.GOUET,B.FABRY,J.SCHUMACHER,P.ROUSSEAU, REMARK 1 AUTH 2 D.KAHN,J.P.SAMAMA REMARK 1 TITL CONFORMATIONAL CHANGES INDUCED BY PHOSPHORYLATION OF THE REMARK 1 TITL 2 FIXJ RECEIVER DOMAIN REMARK 1 REF STRUCTURE V. 7 1505 1999 REMARK 1 REFN ISSN 0969-2126 REMARK 1 DOI 10.1016/S0969-2126(00)88341-0 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.92 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 979414.040 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 97.2 REMARK 3 NUMBER OF REFLECTIONS : 4663 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.248 REMARK 3 FREE R VALUE : 0.335 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 11.000 REMARK 3 FREE R VALUE TEST SET COUNT : 515 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.015 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 3.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 3.19 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 692 REMARK 3 BIN R VALUE (WORKING SET) : 0.3170 REMARK 3 BIN FREE R VALUE : 0.4240 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 11.40 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 89 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.045 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1793 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 12 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 72.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 58.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -5.53000 REMARK 3 B22 (A**2) : 6.99000 REMARK 3 B33 (A**2) : -1.47000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 5.55000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.38 REMARK 3 ESD FROM SIGMAA (A) : 0.38 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.59 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.63 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 24.10 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.490 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.600 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.890 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 2.370 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 3.590 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.26 REMARK 3 BSOL : 23.70 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PROTEIN.PARAM REMARK 3 PARAMETER FILE 2 : WATER.PARAM REMARK 3 PARAMETER FILE 3 : ID14 REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : FIT REMARK 3 TOPOLOGY FILE 4 : ION.TOP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1DCM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 11-NOV-99. REMARK 100 THE DEPOSITION ID IS D_1000009972. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JAN-99 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.95 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 4760 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 30.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 3.100 REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.11 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.4 REMARK 200 DATA REDUNDANCY IN SHELL : 3.20 REMARK 200 R MERGE FOR SHELL (I) : 0.14000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1DBW REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG1500, PH 7.8, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 4K, TEMPERATURE 277.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -X+1/2,Y+1/2,-Z 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 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 57.80000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 17.40000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 57.80000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 17.40000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 300 REMARK: UNPHOSPHORYLATED FIXJN IS A MONOMERIC PROTEIN 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 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 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 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 GLN A 2 REMARK 465 ALA A 124 REMARK 465 LEU A 125 REMARK 465 GLU A 126 REMARK 465 MET B 1 REMARK 465 GLN B 2 REMARK 465 ALA B 124 REMARK 465 LEU B 125 REMARK 465 GLU B 126 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 13 CB CG CD OE1 OE2 REMARK 470 PRO A 14 CB CG CD REMARK 470 VAL A 15 CB CG1 CG2 REMARK 470 LYS A 17 CB CG CD CE NZ REMARK 470 ARG A 47 CB CG CD NE CZ NH1 NH2 REMARK 470 ARG A 56 CG CD NE CZ NH1 NH2 REMARK 470 ASP A 59 CG OD1 OD2 REMARK 470 ARG A 67 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 73 CG CD CE NZ REMARK 470 ASN A 75 CG OD1 ND2 REMARK 470 GLU B 13 CG CD OE1 OE2 REMARK 470 LYS B 17 CG CD CE NZ REMARK 470 ARG B 47 CB CG CD NE CZ NH1 NH2 REMARK 470 LYS B 73 CG CD CE NZ REMARK 470 ASN B 75 CG OD1 ND2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 PRO A 14 -92.24 -31.20 REMARK 500 VAL A 15 113.69 77.23 REMARK 500 SER A 18 119.59 -169.26 REMARK 500 LEU A 19 -78.22 50.22 REMARK 500 ALA A 41 69.21 -103.95 REMARK 500 PHE A 42 -28.44 172.88 REMARK 500 THR A 53 -136.08 -73.17 REMARK 500 ASP A 54 94.04 111.47 REMARK 500 LEU A 72 -9.91 -141.82 REMARK 500 ASP A 100 -167.35 -164.17 REMARK 500 THR A 109 -61.40 -28.33 REMARK 500 HIS A 121 14.06 -58.90 REMARK 500 LEU A 122 -102.59 -98.36 REMARK 500 ASN B 48 64.42 83.70 REMARK 500 LEU B 55 -89.42 -74.60 REMARK 500 ASP B 59 -73.99 -69.30 REMARK 500 ASP B 108 -65.74 -14.50 REMARK 500 LEU B 122 -126.89 -83.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 600 REMARK 600 HETEROGEN REMARK 600 REMARK 600 15P IS AN N=6 FRAGMENT OF POLYETHYLENE GLYCOL 1500 REMARK 600 (N=34). THE REST OF THE MOLECULE WAS NOT VISIBLE REMARK 600 IN THE ELECTRON DENSITY. 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 B 127 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 11 OD1 REMARK 620 2 ASP B 11 OD2 50.2 REMARK 620 3 ASP B 54 OD2 70.5 113.8 REMARK 620 4 ARG B 56 O 102.8 97.9 66.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MG B 127 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1D5W RELATED DB: PDB REMARK 900 STRUCTURE OF PHOSPHORYLATED FIXJN REMARK 900 RELATED ID: 1DBW RELATED DB: PDB REMARK 900 STRUCTURE OF UNPHOSPHORYLATED FIXJN REMARK 900 RELATED ID: 1DCK RELATED DB: PDB REMARK 900 STRUCTURE OF UNPHOSPHORYLATED FIXJN COMPLEXED WITH MN2+ DBREF 1DCM A 1 126 UNP P10958 FIXJ_RHIME 1 126 DBREF 1DCM B 1 126 UNP P10958 FIXJ_RHIME 1 126 SEQADV 1DCM GLN A 2 UNP P10958 THR 2 ENGINEERED MUTATION SEQADV 1DCM LEU A 125 UNP P10958 ALA 125 ENGINEERED MUTATION SEQADV 1DCM GLN B 2 UNP P10958 THR 2 ENGINEERED MUTATION SEQADV 1DCM LEU B 125 UNP P10958 ALA 125 ENGINEERED MUTATION SEQRES 1 A 126 MET GLN ASP TYR THR VAL HIS ILE VAL ASP ASP GLU GLU SEQRES 2 A 126 PRO VAL ARG LYS SER LEU ALA PHE MET LEU THR MET ASN SEQRES 3 A 126 GLY PHE ALA VAL LYS MET HIS GLN SER ALA GLU ALA PHE SEQRES 4 A 126 LEU ALA PHE ALA PRO ASP VAL ARG ASN GLY VAL LEU VAL SEQRES 5 A 126 THR ASP LEU ARG MET PRO ASP MET SER GLY VAL GLU LEU SEQRES 6 A 126 LEU ARG ASN LEU GLY ASP LEU LYS ILE ASN ILE PRO SER SEQRES 7 A 126 ILE VAL ILE THR GLY HIS GLY ASP VAL PRO MET ALA VAL SEQRES 8 A 126 GLU ALA MET LYS ALA GLY ALA VAL ASP PHE ILE GLU LYS SEQRES 9 A 126 PRO PHE GLU ASP THR VAL ILE ILE GLU ALA ILE GLU ARG SEQRES 10 A 126 ALA SER GLU HIS LEU VAL ALA LEU GLU SEQRES 1 B 126 MET GLN ASP TYR THR VAL HIS ILE VAL ASP ASP GLU GLU SEQRES 2 B 126 PRO VAL ARG LYS SER LEU ALA PHE MET LEU THR MET ASN SEQRES 3 B 126 GLY PHE ALA VAL LYS MET HIS GLN SER ALA GLU ALA PHE SEQRES 4 B 126 LEU ALA PHE ALA PRO ASP VAL ARG ASN GLY VAL LEU VAL SEQRES 5 B 126 THR ASP LEU ARG MET PRO ASP MET SER GLY VAL GLU LEU SEQRES 6 B 126 LEU ARG ASN LEU GLY ASP LEU LYS ILE ASN ILE PRO SER SEQRES 7 B 126 ILE VAL ILE THR GLY HIS GLY ASP VAL PRO MET ALA VAL SEQRES 8 B 126 GLU ALA MET LYS ALA GLY ALA VAL ASP PHE ILE GLU LYS SEQRES 9 B 126 PRO PHE GLU ASP THR VAL ILE ILE GLU ALA ILE GLU ARG SEQRES 10 B 126 ALA SER GLU HIS LEU VAL ALA LEU GLU HET MG B 127 1 HETNAM MG MAGNESIUM ION FORMUL 3 MG MG 2+ FORMUL 4 HOH *12(H2 O) HELIX 1 1 LEU A 19 ASN A 26 1 8 HELIX 2 2 SER A 35 ALA A 41 1 7 HELIX 3 3 PHE A 42 VAL A 46 5 5 HELIX 4 4 MET A 57 MET A 60 5 4 HELIX 5 5 SER A 61 ASP A 71 1 11 HELIX 6 6 ASP A 86 LYS A 95 1 10 HELIX 7 7 GLU A 107 SER A 119 1 13 HELIX 8 8 GLU B 12 ASN B 26 1 15 HELIX 9 9 SER B 35 ALA B 43 1 9 HELIX 10 10 PRO B 44 VAL B 46 5 3 HELIX 11 11 SER B 61 LEU B 72 1 12 HELIX 12 12 ASP B 86 LYS B 95 1 10 HELIX 13 13 GLU B 107 SER B 119 1 13 HELIX 14 14 GLU B 120 LEU B 122 5 3 SHEET 1 A 3 ALA A 29 LYS A 31 0 SHEET 2 A 3 THR A 5 ILE A 8 1 N VAL A 6 O ALA A 29 SHEET 3 A 3 GLY A 49 VAL A 52 1 O VAL A 50 N HIS A 7 SHEET 1 B 2 ILE A 79 THR A 82 0 SHEET 2 B 2 ASP A 100 GLU A 103 1 O ASP A 100 N VAL A 80 SHEET 1 C 5 VAL B 30 HIS B 33 0 SHEET 2 C 5 THR B 5 VAL B 9 1 O VAL B 6 N LYS B 31 SHEET 3 C 5 GLY B 49 ASP B 54 1 N VAL B 50 O THR B 5 SHEET 4 C 5 SER B 78 ILE B 81 1 N ILE B 79 O LEU B 51 SHEET 5 C 5 ASP B 100 ILE B 102 1 O ASP B 100 N VAL B 80 LINK OD1 ASP B 11 MG MG B 127 1555 1555 2.51 LINK OD2 ASP B 11 MG MG B 127 1555 1555 2.68 LINK OD2 ASP B 54 MG MG B 127 1555 1555 2.49 LINK O ARG B 56 MG MG B 127 1555 1555 2.38 CISPEP 1 LYS A 104 PRO A 105 0 0.20 CISPEP 2 LYS B 104 PRO B 105 0 -0.42 SITE 1 AC1 3 ASP B 11 ASP B 54 ARG B 56 CRYST1 115.600 34.800 66.900 90.00 119.40 90.00 C 1 2 1 8 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 0.008651 0.000000 0.004874 0.00000 SCALE2 0.000000 0.028736 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017157 0.00000