HEADER TRANSFERASE 08-APR-20 6YMD TITLE CRYSTAL STRUCTURE OF SERINE HYDROXYMETHYLTRANSFERASE FROM APHANOTHECE TITLE 2 HALOPHYTICA IN THE COVALENT COMPLEX WITH MALONATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SERINE HYDROXYMETHYLTRANSFERASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SERINE METHYLASE; COMPND 5 EC: 2.1.2.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: APHANOTHECE HALOPHYTICA; SOURCE 3 ORGANISM_TAXID: 72020; SOURCE 4 GENE: GLYRA, GLYA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_PLASMID: PET28B(+) KEYWDS SERINE BIOSYNTHESIS, GLYCINE, PLP, ONE-CARBON METABOLISM, KEYWDS 2 TETRAHYDROFOLATE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR M.RUSZKOWSKI,B.SEKULA,I.NOGUES,A.TRAMONTI,S.ANGELACCIO,R.CONTESTABILE REVDAT 4 24-JAN-24 6YMD 1 LINK REVDAT 3 17-JUN-20 6YMD 1 REMARK REVDAT 2 10-JUN-20 6YMD 1 JRNL REVDAT 1 03-JUN-20 6YMD 0 JRNL AUTH I.NOGUES,A.TRAMONTI,S.ANGELACCIO,M.RUSZKOWSKI,B.SEKULA, JRNL AUTH 2 R.CONTESTABILE JRNL TITL STRUCTURAL AND KINETIC PROPERTIES OF SERINE JRNL TITL 2 HYDROXYMETHYLTRANSFERASE FROM THE HALOPHYTIC CYANOBACTERIUM JRNL TITL 3 APHANOTHECE HALOPHYTICA PROVIDE A RATIONALE FOR SALT JRNL TITL 4 TOLERANCE. JRNL REF INT.J.BIOL.MACROMOL. V. 159 517 2020 JRNL REFN ISSN 0141-8130 JRNL PMID 32417544 JRNL DOI 10.1016/J.IJBIOMAC.2020.05.081 REMARK 2 REMARK 2 RESOLUTION. 1.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17.1_3660 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 71.49 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 3 NUMBER OF REFLECTIONS : 226826 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.129 REMARK 3 R VALUE (WORKING SET) : 0.129 REMARK 3 FREE R VALUE : 0.150 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 0.500 REMARK 3 FREE R VALUE TEST SET COUNT : 1135 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 71.4900 - 2.4900 1.00 29878 151 0.1272 0.1397 REMARK 3 2 2.4900 - 1.9800 1.00 29131 146 0.1182 0.1334 REMARK 3 3 1.9800 - 1.7300 0.99 28869 145 0.1084 0.1336 REMARK 3 4 1.7300 - 1.5700 0.99 28655 144 0.1051 0.1504 REMARK 3 5 1.5700 - 1.4600 0.98 28434 143 0.1268 0.1596 REMARK 3 6 1.4600 - 1.3700 0.98 28304 142 0.1493 0.1893 REMARK 3 7 1.3700 - 1.3000 0.98 28120 142 0.1874 0.2151 REMARK 3 8 1.3000 - 1.2500 0.85 24300 122 0.2706 0.3191 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.136 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.363 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 13.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.54 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL 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 : 0.011 6700 REMARK 3 ANGLE : 1.203 9087 REMARK 3 CHIRALITY : 0.093 1004 REMARK 3 PLANARITY : 0.009 1215 REMARK 3 DIHEDRAL : 15.759 2477 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 6YMD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-APR-20. REMARK 100 THE DEPOSITION ID IS D_1292107805. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-AUG-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.000 REMARK 200 MONOCHROMATOR : SI (111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 226857 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.250 REMARK 200 RESOLUTION RANGE LOW (A) : 71.490 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.1 REMARK 200 DATA REDUNDANCY : 7.900 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.32 REMARK 200 COMPLETENESS FOR SHELL (%) : 87.5 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1KKJ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 46.15 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.28 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM MALONATE AT PH 5.0 AND REMARK 280 20% POLYETHYLENE GLYCOL 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 31.02500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 71.48600 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 47.10100 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 71.48600 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 31.02500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 47.10100 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 27340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -48.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 -19 REMARK 465 GLY A -18 REMARK 465 SER A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 THR A 2 REMARK 465 VAL A 423 REMARK 465 PRO A 424 REMARK 465 ALA A 425 REMARK 465 MET A 426 REMARK 465 ALA A 427 REMARK 465 MET B -19 REMARK 465 GLY B -18 REMARK 465 SER B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 THR B 2 REMARK 465 PRO B 422 REMARK 465 VAL B 423 REMARK 465 PRO B 424 REMARK 465 ALA B 425 REMARK 465 MET B 426 REMARK 465 ALA B 427 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 ALA A 57 37.98 -143.96 REMARK 500 LYS A 63 55.45 -142.63 REMARK 500 ALA A 178 47.82 -150.20 REMARK 500 LYS A 231 -113.97 -90.11 REMARK 500 SER A 311 -4.47 78.97 REMARK 500 ASN A 316 -145.89 -131.51 REMARK 500 ASN A 327 44.19 -80.78 REMARK 500 ASN A 341 35.84 71.01 REMARK 500 ALA A 344 -158.40 -146.39 REMARK 500 VAL A 358 -61.01 -122.80 REMARK 500 THR A 359 165.51 70.53 REMARK 500 ALA B 57 40.62 -142.87 REMARK 500 LYS B 63 59.19 -142.12 REMARK 500 ALA B 178 42.13 -149.94 REMARK 500 LYS B 231 -114.87 -90.65 REMARK 500 SER B 311 -1.53 73.61 REMARK 500 ASN B 316 -147.86 -137.54 REMARK 500 ASN B 341 36.82 71.85 REMARK 500 VAL B 358 -60.95 -120.72 REMARK 500 THR B 359 166.05 68.24 REMARK 500 ASN B 420 52.08 35.78 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B1055 DISTANCE = 8.72 ANGSTROMS 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 NA A 505 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 142 OE2 REMARK 620 2 LEU A 323 O 49.5 REMARK 620 3 VAL A 326 O 52.7 3.2 REMARK 620 4 LEU A 328 O 51.7 5.5 4.7 REMARK 620 5 HOH A 800 O 55.3 5.9 3.1 7.2 REMARK 620 6 HOH A 831 O 53.3 5.1 3.0 2.4 5.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA B 506 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY B 138 O REMARK 620 2 PHE B 141 O 83.8 REMARK 620 3 HOH B 830 O 102.7 91.0 REMARK 620 4 HOH B 857 O 72.5 155.4 87.5 REMARK 620 5 HOH B 878 O 81.8 83.8 172.7 99.4 REMARK 620 6 HOH B 969 O 171.4 99.3 85.4 105.1 90.5 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA A 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO B 505 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NA B 506 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues PMP A 501 and MLI B REMARK 800 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residues MLI A 504 and PMP B REMARK 800 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide PMP B 502 and LYS B REMARK 800 231 DBREF 6YMD A 1 427 UNP I7H6W6 I7H6W6_APHHA 1 427 DBREF 6YMD B 1 427 UNP I7H6W6 I7H6W6_APHHA 1 427 SEQADV 6YMD MET A -19 UNP I7H6W6 INITIATING METHIONINE SEQADV 6YMD GLY A -18 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER A -17 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER A -16 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS A -15 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS A -14 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS A -13 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS A -12 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS A -11 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS A -10 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER A -9 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER A -8 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD GLY A -7 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD LEU A -6 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD VAL A -5 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD PRO A -4 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD ARG A -3 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD GLY A -2 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER A -1 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS A 0 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD MET B -19 UNP I7H6W6 INITIATING METHIONINE SEQADV 6YMD GLY B -18 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER B -17 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER B -16 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS B -15 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS B -14 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS B -13 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS B -12 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS B -11 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS B -10 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER B -9 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER B -8 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD GLY B -7 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD LEU B -6 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD VAL B -5 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD PRO B -4 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD ARG B -3 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD GLY B -2 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD SER B -1 UNP I7H6W6 EXPRESSION TAG SEQADV 6YMD HIS B 0 UNP I7H6W6 EXPRESSION TAG SEQRES 1 A 447 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 A 447 LEU VAL PRO ARG GLY SER HIS MET THR GLN THR ASN LEU SEQRES 3 A 447 ASP PHE LEU LEU GLN THR ASP PRO THR ILE SER GLY MET SEQRES 4 A 447 MET GLN LYS GLU LEU GLN ARG GLN ARG GLU HIS LEU GLU SEQRES 5 A 447 LEU ILE ALA SER GLU ASN PHE THR SER PRO ALA VAL MET SEQRES 6 A 447 ALA THR GLN GLY SER VAL LEU THR ASN LYS TYR ALA GLU SEQRES 7 A 447 GLY LEU PRO LYS LYS ARG TYR TYR GLY GLY CYS GLU PHE SEQRES 8 A 447 ILE ASP GLU ILE GLU GLN VAL ALA ILE ASP ARG ALA LYS SEQRES 9 A 447 GLU LEU PHE GLY ALA ALA SER ALA ASN VAL GLN PRO HIS SEQRES 10 A 447 SER GLY ALA GLN ALA ASN PHE ALA VAL PHE LEU THR LEU SEQRES 11 A 447 LEU LYS PRO GLY ASP LYS ILE MET GLY MET ASP LEU SER SEQRES 12 A 447 HIS GLY GLY HIS LEU THR HIS GLY SER PRO ALA ASN VAL SEQRES 13 A 447 SER GLY LYS TRP PHE GLU ALA VAL HIS TYR GLY VAL SER SEQRES 14 A 447 GLN GLU THR GLU GLN LEU ASP TYR ASP HIS ILE LEU GLU SEQRES 15 A 447 VAL ALA ARG GLN GLU ARG PRO LYS LEU ILE ILE CYS GLY SEQRES 16 A 447 TYR SER ALA TYR PRO ARG ILE ILE ASN PHE GLU LYS PHE SEQRES 17 A 447 ARG ALA ILE ALA ASP GLU VAL GLY ALA TYR LEU LEU ALA SEQRES 18 A 447 ASP ILE ALA HIS ILE ALA GLY LEU VAL ALA SER GLY HIS SEQRES 19 A 447 HIS PRO ASN PRO VAL PRO HIS CYS ASP VAL VAL THR THR SEQRES 20 A 447 THR THR HIS LYS THR LEU ARG GLY PRO ARG GLY GLY LEU SEQRES 21 A 447 ILE LEU THR ARG ASP PRO GLU LEU GLY LYS LYS PHE ASN SEQRES 22 A 447 LYS SER VAL PHE PRO GLY THR GLN GLY GLY PRO LEU GLU SEQRES 23 A 447 HIS VAL ILE ALA GLY LYS ALA VAL ALA PHE GLY GLU ALA SEQRES 24 A 447 LEU LYS PRO GLU PHE LYS ALA TYR SER GLY GLN VAL ILE SEQRES 25 A 447 ALA ASN ALA GLN ALA MET ALA GLN GLN LEU GLN ASN ARG SEQRES 26 A 447 GLY PHE LYS ILE VAL SER GLY GLY THR ASP ASN HIS LEU SEQRES 27 A 447 MET LEU VAL ASP LEU ARG SER VAL ASN LEU THR GLY LYS SEQRES 28 A 447 GLN ALA ASP GLN LEU VAL SER ASP VAL ASN ILE THR ALA SEQRES 29 A 447 ASN LYS ASN THR VAL PRO PHE ASP PRO GLU SER PRO PHE SEQRES 30 A 447 VAL THR SER GLY LEU ARG LEU GLY SER PRO ALA MET THR SEQRES 31 A 447 THR ARG GLY LEU GLY THR GLU ASP PHE ALA GLU ILE ALA SEQRES 32 A 447 ASN ILE ILE ALA ASP ARG LEU GLN ASN PRO GLU ASP GLU SEQRES 33 A 447 GLN VAL LYS GLN ALA CYS VAL GLN ARG VAL ALA ALA LEU SEQRES 34 A 447 CYS GLU ARG PHE PRO LEU TYR PRO HIS LEU ASN ALA PRO SEQRES 35 A 447 VAL PRO ALA MET ALA SEQRES 1 B 447 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 447 LEU VAL PRO ARG GLY SER HIS MET THR GLN THR ASN LEU SEQRES 3 B 447 ASP PHE LEU LEU GLN THR ASP PRO THR ILE SER GLY MET SEQRES 4 B 447 MET GLN LYS GLU LEU GLN ARG GLN ARG GLU HIS LEU GLU SEQRES 5 B 447 LEU ILE ALA SER GLU ASN PHE THR SER PRO ALA VAL MET SEQRES 6 B 447 ALA THR GLN GLY SER VAL LEU THR ASN LYS TYR ALA GLU SEQRES 7 B 447 GLY LEU PRO LYS LYS ARG TYR TYR GLY GLY CYS GLU PHE SEQRES 8 B 447 ILE ASP GLU ILE GLU GLN VAL ALA ILE ASP ARG ALA LYS SEQRES 9 B 447 GLU LEU PHE GLY ALA ALA SER ALA ASN VAL GLN PRO HIS SEQRES 10 B 447 SER GLY ALA GLN ALA ASN PHE ALA VAL PHE LEU THR LEU SEQRES 11 B 447 LEU LYS PRO GLY ASP LYS ILE MET GLY MET ASP LEU SER SEQRES 12 B 447 HIS GLY GLY HIS LEU THR HIS GLY SER PRO ALA ASN VAL SEQRES 13 B 447 SER GLY LYS TRP PHE GLU ALA VAL HIS TYR GLY VAL SER SEQRES 14 B 447 GLN GLU THR GLU GLN LEU ASP TYR ASP HIS ILE LEU GLU SEQRES 15 B 447 VAL ALA ARG GLN GLU ARG PRO LYS LEU ILE ILE CYS GLY SEQRES 16 B 447 TYR SER ALA TYR PRO ARG ILE ILE ASN PHE GLU LYS PHE SEQRES 17 B 447 ARG ALA ILE ALA ASP GLU VAL GLY ALA TYR LEU LEU ALA SEQRES 18 B 447 ASP ILE ALA HIS ILE ALA GLY LEU VAL ALA SER GLY HIS SEQRES 19 B 447 HIS PRO ASN PRO VAL PRO HIS CYS ASP VAL VAL THR THR SEQRES 20 B 447 THR THR HIS LYS THR LEU ARG GLY PRO ARG GLY GLY LEU SEQRES 21 B 447 ILE LEU THR ARG ASP PRO GLU LEU GLY LYS LYS PHE ASN SEQRES 22 B 447 LYS SER VAL PHE PRO GLY THR GLN GLY GLY PRO LEU GLU SEQRES 23 B 447 HIS VAL ILE ALA GLY LYS ALA VAL ALA PHE GLY GLU ALA SEQRES 24 B 447 LEU LYS PRO GLU PHE LYS ALA TYR SER GLY GLN VAL ILE SEQRES 25 B 447 ALA ASN ALA GLN ALA MET ALA GLN GLN LEU GLN ASN ARG SEQRES 26 B 447 GLY PHE LYS ILE VAL SER GLY GLY THR ASP ASN HIS LEU SEQRES 27 B 447 MET LEU VAL ASP LEU ARG SER VAL ASN LEU THR GLY LYS SEQRES 28 B 447 GLN ALA ASP GLN LEU VAL SER ASP VAL ASN ILE THR ALA SEQRES 29 B 447 ASN LYS ASN THR VAL PRO PHE ASP PRO GLU SER PRO PHE SEQRES 30 B 447 VAL THR SER GLY LEU ARG LEU GLY SER PRO ALA MET THR SEQRES 31 B 447 THR ARG GLY LEU GLY THR GLU ASP PHE ALA GLU ILE ALA SEQRES 32 B 447 ASN ILE ILE ALA ASP ARG LEU GLN ASN PRO GLU ASP GLU SEQRES 33 B 447 GLN VAL LYS GLN ALA CYS VAL GLN ARG VAL ALA ALA LEU SEQRES 34 B 447 CYS GLU ARG PHE PRO LEU TYR PRO HIS LEU ASN ALA PRO SEQRES 35 B 447 VAL PRO ALA MET ALA HET PMP A 501 15 HET EDO A 502 4 HET EDO A 503 4 HET MLI A 504 7 HET NA A 505 1 HET MLI B 501 7 HET PMP B 502 15 HET EDO B 503 4 HET EDO B 504 4 HET EDO B 505 4 HET NA B 506 1 HETNAM PMP 4'-DEOXY-4'-AMINOPYRIDOXAL-5'-PHOSPHATE HETNAM EDO 1,2-ETHANEDIOL HETNAM MLI MALONATE ION HETNAM NA SODIUM ION HETSYN PMP PYRIDOXAMINE-5'-PHOSPHATE HETSYN EDO ETHYLENE GLYCOL FORMUL 3 PMP 2(C8 H13 N2 O5 P) FORMUL 4 EDO 5(C2 H6 O2) FORMUL 6 MLI 2(C3 H2 O4 2-) FORMUL 7 NA 2(NA 1+) FORMUL 14 HOH *901(H2 O) HELIX 1 AA1 THR A 4 ASP A 13 1 10 HELIX 2 AA2 ASP A 13 HIS A 30 1 18 HELIX 3 AA3 SER A 41 GLY A 49 1 9 HELIX 4 AA4 SER A 50 LYS A 55 5 6 HELIX 5 AA5 CYS A 69 GLY A 88 1 20 HELIX 6 AA6 SER A 98 LEU A 111 1 14 HELIX 7 AA7 LEU A 122 GLY A 125 5 4 HELIX 8 AA8 HIS A 127 GLY A 131 5 5 HELIX 9 AA9 ASN A 135 TRP A 140 1 6 HELIX 10 AB1 ASP A 156 ARG A 168 1 13 HELIX 11 AB2 ASN A 184 GLY A 196 1 13 HELIX 12 AB3 ILE A 206 SER A 212 1 7 HELIX 13 AB4 ASP A 245 PHE A 257 1 13 HELIX 14 AB5 LEU A 265 LEU A 280 1 16 HELIX 15 AB6 LYS A 281 ARG A 305 1 25 HELIX 16 AB7 SER A 311 GLY A 313 5 3 HELIX 17 AB8 THR A 329 ASP A 339 1 11 HELIX 18 AB9 SER A 366 ARG A 372 1 7 HELIX 19 AC1 GLY A 375 ASN A 392 1 18 HELIX 20 AC2 ASP A 395 PHE A 413 1 19 HELIX 21 AC3 THR B 4 ASP B 13 1 10 HELIX 22 AC4 ASP B 13 HIS B 30 1 18 HELIX 23 AC5 SER B 41 GLY B 49 1 9 HELIX 24 AC6 SER B 50 LYS B 55 5 6 HELIX 25 AC7 CYS B 69 GLY B 88 1 20 HELIX 26 AC8 SER B 98 LEU B 111 1 14 HELIX 27 AC9 LEU B 122 GLY B 125 5 4 HELIX 28 AD1 HIS B 127 GLY B 131 5 5 HELIX 29 AD2 ASN B 135 TRP B 140 1 6 HELIX 30 AD3 ASP B 156 ARG B 168 1 13 HELIX 31 AD4 ASN B 184 GLY B 196 1 13 HELIX 32 AD5 ILE B 206 SER B 212 1 7 HELIX 33 AD6 ASP B 245 PHE B 257 1 13 HELIX 34 AD7 LEU B 265 LEU B 280 1 16 HELIX 35 AD8 LYS B 281 ARG B 305 1 25 HELIX 36 AD9 SER B 311 GLY B 313 5 3 HELIX 37 AE1 ARG B 324 ASN B 327 5 4 HELIX 38 AE2 THR B 329 ASP B 339 1 11 HELIX 39 AE3 SER B 366 ARG B 372 1 7 HELIX 40 AE4 GLY B 375 ASN B 392 1 18 HELIX 41 AE5 ASP B 395 PHE B 413 1 19 SHEET 1 AA1 2 LEU A 31 GLU A 32 0 SHEET 2 AA1 2 ILE A 342 THR A 343 1 O THR A 343 N LEU A 31 SHEET 1 AA2 2 GLY A 59 LEU A 60 0 SHEET 2 AA2 2 LYS A 63 ARG A 64 -1 O LYS A 63 N LEU A 60 SHEET 1 AA3 7 SER A 91 ASN A 93 0 SHEET 2 AA3 7 GLY A 239 THR A 243 -1 O ILE A 241 N ASN A 93 SHEET 3 AA3 7 VAL A 224 THR A 228 -1 N VAL A 225 O LEU A 242 SHEET 4 AA3 7 TYR A 198 ASP A 202 1 N ALA A 201 O THR A 226 SHEET 5 AA3 7 LEU A 171 CYS A 174 1 N CYS A 174 O ASP A 202 SHEET 6 AA3 7 LYS A 116 MET A 120 1 N MET A 118 O ILE A 173 SHEET 7 AA3 7 GLU A 142 TYR A 146 1 O VAL A 144 N ILE A 117 SHEET 1 AA4 4 LYS A 308 ILE A 309 0 SHEET 2 AA4 4 LEU A 318 ASP A 322 -1 O ASP A 322 N LYS A 308 SHEET 3 AA4 4 GLY A 361 GLY A 365 -1 O LEU A 362 N VAL A 321 SHEET 4 AA4 4 ASN A 345 LYS A 346 -1 N ASN A 345 O ARG A 363 SHEET 1 AA5 2 LEU B 31 GLU B 32 0 SHEET 2 AA5 2 ILE B 342 THR B 343 1 O THR B 343 N LEU B 31 SHEET 1 AA6 2 GLY B 59 LEU B 60 0 SHEET 2 AA6 2 LYS B 63 ARG B 64 -1 O LYS B 63 N LEU B 60 SHEET 1 AA7 7 SER B 91 ASN B 93 0 SHEET 2 AA7 7 GLY B 239 THR B 243 -1 O ILE B 241 N ASN B 93 SHEET 3 AA7 7 VAL B 224 THR B 228 -1 N VAL B 225 O LEU B 242 SHEET 4 AA7 7 TYR B 198 ASP B 202 1 N ALA B 201 O THR B 226 SHEET 5 AA7 7 LEU B 171 CYS B 174 1 N CYS B 174 O ASP B 202 SHEET 6 AA7 7 LYS B 116 MET B 120 1 N MET B 118 O ILE B 173 SHEET 7 AA7 7 GLU B 142 TYR B 146 1 O VAL B 144 N ILE B 117 SHEET 1 AA8 4 LYS B 308 ILE B 309 0 SHEET 2 AA8 4 LEU B 318 ASP B 322 -1 O ASP B 322 N LYS B 308 SHEET 3 AA8 4 GLY B 361 GLY B 365 -1 O LEU B 362 N VAL B 321 SHEET 4 AA8 4 ASN B 345 ASN B 347 -1 N ASN B 345 O ARG B 363 LINK NZ LYS A 231 C4A PMP A 501 1555 1555 1.48 LINK C4A PMP A 501 C1 MLI B 501 1555 1555 1.56 LINK C1 MLI A 504 C4A PMP B 502 1555 1555 1.55 LINK NZ LYS B 231 C4A PMP B 502 1555 1555 1.48 LINK OE2 GLU A 142 NA NA A 505 1555 4565 2.48 LINK O LEU A 323 NA NA A 505 1555 1555 2.42 LINK O VAL A 326 NA NA A 505 1555 1555 2.40 LINK O LEU A 328 NA NA A 505 1555 1555 2.41 LINK NA NA A 505 O HOH A 800 1555 1555 2.40 LINK NA NA A 505 O HOH A 831 1555 1555 2.39 LINK O GLY B 138 NA NA B 506 1555 1555 2.40 LINK O PHE B 141 NA NA B 506 1555 1555 2.38 LINK NA NA B 506 O HOH B 830 1555 1555 2.29 LINK NA NA B 506 O HOH B 857 1555 1555 2.56 LINK NA NA B 506 O HOH B 878 1555 1555 2.39 LINK NA NA B 506 O HOH B 969 1555 1555 2.52 CISPEP 1 PHE A 257 PRO A 258 0 4.56 CISPEP 2 PHE B 257 PRO B 258 0 6.10 SITE 1 AC1 4 PRO A 42 TYR A 416 HOH A 818 HOH A 873 SITE 1 AC2 4 PRO A 133 HIS A 145 GLN A 332 HOH A 982 SITE 1 AC3 6 GLU A 142 LEU A 323 VAL A 326 LEU A 328 SITE 2 AC3 6 HOH A 800 HOH A 831 SITE 1 AC4 4 GLN B 21 GLN B 25 HOH B 635 HOH B 728 SITE 1 AC5 4 LYS B 170 GLY B 196 HOH B 676 HOH B 740 SITE 1 AC6 6 LEU B 86 VAL B 210 ALA B 211 GLN B 404 SITE 2 AC6 6 HOH B 601 HOH B 602 SITE 1 AC7 6 GLY B 138 PHE B 141 HOH B 830 HOH B 857 SITE 2 AC7 6 HOH B 878 HOH B 969 SITE 1 AC8 22 SER A 36 SER A 98 GLY A 99 ALA A 100 SITE 2 AC8 22 HIS A 127 SER A 177 ASP A 202 ALA A 204 SITE 3 AC8 22 HIS A 205 THR A 228 HIS A 230 LYS A 231 SITE 4 AC8 22 ARG A 363 HOH A 655 HOH A 664 HOH A 811 SITE 5 AC8 22 TYR B 56 GLU B 58 TYR B 66 GLY B 262 SITE 6 AC8 22 GLY B 263 HOH B 646 SITE 1 AC9 30 PRO A 42 TYR A 56 GLU A 58 TYR A 66 SITE 2 AC9 30 GLY A 262 GLY A 263 TYR A 416 HOH A 614 SITE 3 AC9 30 HOH A 818 HOH A 873 SER B 36 SER B 98 SITE 4 AC9 30 GLY B 99 ALA B 100 HIS B 127 LYS B 170 SITE 5 AC9 30 SER B 177 GLY B 196 ASP B 202 ALA B 204 SITE 6 AC9 30 HIS B 205 THR B 228 HIS B 230 LYS B 231 SITE 7 AC9 30 ARG B 363 HOH B 655 HOH B 676 HOH B 737 SITE 8 AC9 30 HOH B 740 HOH B 820 SITE 1 AD1 24 TYR A 56 GLY A 262 GLY A 263 MLI A 504 SITE 2 AD1 24 SER B 36 ASN B 38 SER B 98 GLY B 99 SITE 3 AD1 24 ALA B 100 HIS B 127 SER B 177 ASP B 202 SITE 4 AD1 24 ALA B 204 HIS B 205 THR B 228 HIS B 230 SITE 5 AD1 24 THR B 232 LEU B 233 ARG B 234 HOH B 655 SITE 6 AD1 24 HOH B 699 HOH B 737 HOH B 820 HOH B 835 CRYST1 62.050 94.202 142.972 90.00 90.00 90.00 P 21 21 21 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 0.016116 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010615 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006994 0.00000