HEADER TRANSFERASE 06-MAY-14 4PHR TITLE DOMAIN OF UNKNOWN FUNCTION 1792 (DUF1792) WITH MANGANESE COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE GLYCOSYLTRANSFERASE (GALT1); COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1-272; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS PARASANGUINIS; SOURCE 3 ORGANISM_TAXID: 1114965; SOURCE 4 STRAIN: FW213; SOURCE 5 GENE: GALT1, SPAF_1933; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21-GOLD(DE3)PLYSS AG KEYWDS DOMAIN OF UNKNOWN FUNCTION 1792 (DUF1792), GLYCOSYLTRANSFERASE, KEYWDS 2 TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR H.ZHANG,H.WU REVDAT 3 27-DEC-23 4PHR 1 REMARK LINK REVDAT 2 14-OCT-15 4PHR 1 REMARK REVDAT 1 06-AUG-14 4PHR 0 JRNL AUTH H.ZHANG,F.ZHU,T.YANG,L.DING,M.ZHOU,J.LI,S.M.HASLAM,A.DELL, JRNL AUTH 2 H.ERLANDSEN,H.WU JRNL TITL THE HIGHLY CONSERVED DOMAIN OF UNKNOWN FUNCTION 1792 HAS A JRNL TITL 2 DISTINCT GLYCOSYLTRANSFERASE FOLD. JRNL REF NAT COMMUN V. 5 4339 2014 JRNL REFN ESSN 2041-1723 JRNL PMID 25023666 JRNL DOI 10.1038/NCOMMS5339 REMARK 2 REMARK 2 RESOLUTION. 1.34 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.1_743) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.34 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.64 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.6 REMARK 3 NUMBER OF REFLECTIONS : 52818 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.149 REMARK 3 R VALUE (WORKING SET) : 0.147 REMARK 3 FREE R VALUE : 0.188 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.110 REMARK 3 FREE R VALUE TEST SET COUNT : 2697 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 37.6522 - 3.5743 0.99 2748 148 0.1629 0.1847 REMARK 3 2 3.5743 - 2.8373 1.00 2729 122 0.1546 0.1706 REMARK 3 3 2.8373 - 2.4788 1.00 2695 142 0.1568 0.1978 REMARK 3 4 2.4788 - 2.2522 1.00 2697 145 0.1418 0.1862 REMARK 3 5 2.2522 - 2.0907 1.00 2675 149 0.1364 0.1657 REMARK 3 6 2.0907 - 1.9675 1.00 2659 137 0.1387 0.1888 REMARK 3 7 1.9675 - 1.8690 0.99 2653 153 0.1345 0.1765 REMARK 3 8 1.8690 - 1.7876 0.99 2637 140 0.1311 0.1844 REMARK 3 9 1.7876 - 1.7188 0.99 2627 141 0.1317 0.2054 REMARK 3 10 1.7188 - 1.6595 0.99 2651 130 0.1341 0.2172 REMARK 3 11 1.6595 - 1.6076 0.99 2638 136 0.1245 0.1892 REMARK 3 12 1.6076 - 1.5616 0.99 2576 156 0.1174 0.1812 REMARK 3 13 1.5616 - 1.5205 0.99 2687 135 0.1249 0.2020 REMARK 3 14 1.5205 - 1.4834 0.99 2658 130 0.1324 0.1876 REMARK 3 15 1.4834 - 1.4497 0.99 2659 131 0.1355 0.2223 REMARK 3 16 1.4497 - 1.4188 0.99 2593 152 0.1464 0.2175 REMARK 3 17 1.4188 - 1.3905 0.99 2666 167 0.1509 0.2413 REMARK 3 18 1.3905 - 1.3642 0.99 2572 154 0.1698 0.2409 REMARK 3 19 1.3642 - 1.3399 0.86 2301 129 0.1982 0.2587 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 REMARK 3 SHRINKAGE RADIUS : 0.83 REMARK 3 K_SOL : 0.37 REMARK 3 B_SOL : 42.50 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.310 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.440 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.58100 REMARK 3 B22 (A**2) : -0.10030 REMARK 3 B33 (A**2) : -0.48070 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -0.65780 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 : 0.005 2342 REMARK 3 ANGLE : 1.153 3164 REMARK 3 CHIRALITY : 0.077 341 REMARK 3 PLANARITY : 0.005 401 REMARK 3 DIHEDRAL : 14.222 875 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 4PHR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000201423. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-MAR-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL 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) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MAR CCD 165 MM REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52820 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.340 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 (%) : 98.6 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 52.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.87 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS BUFFER, PEG 1500, NAACETATE, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 35.73700 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 22.70450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 35.73700 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 22.70450 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: 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 414 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 502 LIES ON A SPECIAL POSITION. 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 HOH A 558 O HOH A 653 1.95 REMARK 500 O HOH A 526 O HOH A 529 2.04 REMARK 500 O HOH A 407 O HOH A 488 2.05 REMARK 500 O HOH A 521 O HOH A 523 2.09 REMARK 500 O HOH A 490 O HOH A 494 2.12 REMARK 500 O HOH A 423 O HOH A 499 2.15 REMARK 500 O HOH A 523 O HOH A 600 2.16 REMARK 500 O HOH A 469 O HOH A 501 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 CYS A 104 67.56 -112.29 REMARK 500 TYR A 118 -63.82 -143.31 REMARK 500 LEU A 200 36.62 -157.59 REMARK 500 GLU A 248 -2.32 77.04 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 MN A 302 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 UDP A 301 O1B REMARK 620 2 ACT A 303 OXT 95.3 REMARK 620 3 HOH A 540 O 87.0 90.4 REMARK 620 4 HOH A 543 O 88.0 175.0 93.5 REMARK 620 5 HOH A 546 O 96.5 90.4 176.3 85.5 REMARK 620 6 HOH A 617 O 174.6 88.8 89.4 88.3 87.0 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 UDP A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ACT A 304 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4PFX RELATED DB: PDB REMARK 900 RELATED ID: 4PHS RELATED DB: PDB DBREF 4PHR A 1 272 UNP I1ZPA1 I1ZPA1_STRPA 1 272 SEQADV 4PHR SER A -4 UNP I1ZPA1 CLONING ARTIFACT SEQADV 4PHR GLU A -3 UNP I1ZPA1 CLONING ARTIFACT SEQADV 4PHR PHE A -2 UNP I1ZPA1 CLONING ARTIFACT SEQADV 4PHR GLU A -1 UNP I1ZPA1 CLONING ARTIFACT SEQADV 4PHR LEU A 0 UNP I1ZPA1 CLONING ARTIFACT SEQRES 1 A 277 SER GLU PHE GLU LEU MET LYS ARG LEU SER GLU ILE LYS SEQRES 2 A 277 VAL LEU PRO ILE LEU GLU SER LEU LYS TYR ILE LYS HIS SEQRES 3 A 277 ASN HIS ALA SER VAL VAL ARG PHE GLY ASP GLY GLU ILE SEQRES 4 A 277 ASP LEU MET THR GLY HIS SER ILE PRO TYR GLN ASP TYR SEQRES 5 A 277 ASN GLU LYS LEU ALA LYS ARG LEU GLN GLN ILE LEU GLN SEQRES 6 A 277 THR LYS SER ASP GLU LYS LEU LEU VAL CYS LEU PRO ASP SEQRES 7 A 277 VAL PHE SER ASN MET ASP ARG TYR ASN GLN ASN ALA ARG SEQRES 8 A 277 HIS PHE TRP GLU ARG HIS PHE LEU LYS TYR SER GLU PHE SEQRES 9 A 277 TYR LEU ASN CYS CYS ASP ALA PRO PHE TYR GLY SER THR SEQRES 10 A 277 PHE ILE SER ARG PRO TYR ILE ASP LEU ILE ASP LYS SER SEQRES 11 A 277 PRO SER GLU ALA TYR PHE GLU SER LEU LYS GLU LEU TRP SEQRES 12 A 277 ARG GLY LYS ASP LEU LEU ILE VAL GLU GLY ALA THR SER SEQRES 13 A 277 ARG SER GLY VAL GLY ASN ASP LEU PHE VAL ALA ALA SER SEQRES 14 A 277 SER ILE LYS ARG LEU VAL CYS PRO SER LYS ASN ALA PHE SEQRES 15 A 277 GLN TYR TYR ASP GLU ILE LEU ARG LEU THR GLU LYS ASN SEQRES 16 A 277 ALA LYS ASN ARG LEU ILE LEU VAL MET LEU GLY PRO THR SEQRES 17 A 277 ALA LYS VAL LEU VAL ALA ASP LEU THR THR LYS GLY TYR SEQRES 18 A 277 GLN ALA ILE ASP LEU GLY HIS ILE ASP SER GLU TYR GLU SEQRES 19 A 277 TRP TYR GLU MET GLY ALA THR TYR LYS VAL LYS LEU THR SEQRES 20 A 277 ASN LYS HIS THR ALA GLU PHE ASN TYR ASP GLU GLY ILE SEQRES 21 A 277 GLU LEU GLU PHE SER GLN GLU TYR GLN GLU GLN ILE VAL SEQRES 22 A 277 ALA ARG ILE GLY HET UDP A 301 25 HET MN A 302 1 HET ACT A 303 4 HET ACT A 304 4 HETNAM UDP URIDINE-5'-DIPHOSPHATE HETNAM MN MANGANESE (II) ION HETNAM ACT ACETATE ION FORMUL 2 UDP C9 H14 N2 O12 P2 FORMUL 3 MN MN 2+ FORMUL 4 ACT 2(C2 H3 O2 1-) FORMUL 6 HOH *266(H2 O) HELIX 1 AA1 SER A -4 SER A 5 1 10 HELIX 2 AA2 PRO A 11 HIS A 23 1 13 HELIX 3 AA3 GLY A 30 THR A 38 1 9 HELIX 4 AA4 ASN A 48 GLN A 60 1 13 HELIX 5 AA5 ASN A 77 TYR A 81 5 5 HELIX 6 AA6 ASN A 82 TYR A 96 1 15 HELIX 7 AA7 TYR A 96 CYS A 104 1 9 HELIX 8 AA8 PHE A 113 ARG A 116 5 4 HELIX 9 AA9 PRO A 126 GLU A 136 1 11 HELIX 10 AB1 ASN A 175 GLN A 178 5 4 HELIX 11 AB2 TYR A 179 ALA A 191 1 13 HELIX 12 AB3 LEU A 200 LYS A 214 1 15 HELIX 13 AB4 HIS A 223 GLY A 234 1 12 HELIX 14 AB5 SER A 260 GLN A 266 1 7 SHEET 1 AA1 3 SER A 25 ARG A 28 0 SHEET 2 AA1 3 LEU A 67 LEU A 71 1 O LEU A 68 N SER A 25 SHEET 3 AA1 3 GLY A 110 SER A 111 1 O GLY A 110 N LEU A 71 SHEET 1 AA2 5 ALA A 218 ASP A 220 0 SHEET 2 AA2 5 LEU A 195 MET A 199 1 N ILE A 196 O ILE A 219 SHEET 3 AA2 5 ASP A 142 GLY A 148 1 N VAL A 146 O LEU A 197 SHEET 4 AA2 5 SER A 165 CYS A 171 1 O CYS A 171 N GLU A 147 SHEET 5 AA2 5 ILE A 267 ARG A 270 1 O VAL A 268 N ARG A 168 LINK O1B UDP A 301 MN MN A 302 1555 1555 2.24 LINK MN MN A 302 OXT ACT A 303 1555 1555 2.22 LINK MN MN A 302 O HOH A 540 1555 1555 2.23 LINK MN MN A 302 O HOH A 543 1555 1555 2.20 LINK MN MN A 302 O HOH A 546 1555 1555 2.24 LINK MN MN A 302 O HOH A 617 1555 1555 2.17 SITE 1 AC1 30 ARG A 28 TYR A 44 SER A 115 ARG A 116 SITE 2 AC1 30 GLY A 148 SER A 151 PRO A 172 SER A 173 SITE 3 AC1 30 LYS A 174 ASN A 175 ALA A 176 MET A 199 SITE 4 AC1 30 LEU A 200 GLY A 201 LYS A 205 GLY A 222 SITE 5 AC1 30 HIS A 223 HIS A 245 MN A 302 ACT A 303 SITE 6 AC1 30 HOH A 530 HOH A 531 HOH A 532 HOH A 535 SITE 7 AC1 30 HOH A 540 HOH A 543 HOH A 549 HOH A 553 SITE 8 AC1 30 HOH A 558 HOH A 620 SITE 1 AC2 6 UDP A 301 ACT A 303 HOH A 540 HOH A 543 SITE 2 AC2 6 HOH A 546 HOH A 617 SITE 1 AC3 5 ARG A 116 UDP A 301 MN A 302 ACT A 304 SITE 2 AC3 5 HOH A 617 SITE 1 AC4 4 ASP A 120 LYS A 238 ACT A 303 HOH A 656 CRYST1 71.474 45.409 78.782 90.00 109.74 90.00 C 1 2 1 4 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 0.013991 0.000000 0.005021 0.00000 SCALE2 0.000000 0.022022 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013486 0.00000