HEADER OXIDOREDUCTASE 27-MAY-26 31DC TITLE HUMAN FORMYLGLYCINE-GENERATING ENZYME FGE-C336S VARIANT CRYSTALLIZED TITLE 2 WITHOUT ELASTASE TREATMENT, WITH PEPTIDE CTPSR COMPND MOL_ID: 1; COMPND 2 MOLECULE: FORMYLGLYCINE-GENERATING ENZYME; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FGE,C-ALPHA-FORMYLGLYCINE-GENERATING ENZYME 1,SULFATASE- COMPND 5 MODIFYING FACTOR 1; COMPND 6 EC: 1.8.3.7; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 OTHER_DETAILS: ADLGSSMEF SEQUENCE FROM CLONING VECTOR, ONE LOOP IS COMPND 10 NOT VISIBLE, SGRGS LINKER AND HIS7-TAG, CYSTEINE 336 MUTATED TO COMPND 11 SERINE; COMPND 12 MOL_ID: 2; COMPND 13 MOLECULE: CYS-THR-PRO-SER-ARG; COMPND 14 CHAIN: P; COMPND 15 EC: 3.1.6.8; COMPND 16 ENGINEERED: YES; COMPND 17 OTHER_DETAILS: SYNTHETIC PEPTIDE DERIVED FROM ARYLSULFATASE A COMPND 18 SEQUENCE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SUMF1, PSEC0152, UNQ3037/PRO9852; SOURCE 6 EXPRESSION_SYSTEM: TRICHOPLUSIA NI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 7111; SOURCE 8 EXPRESSION_SYSTEM_CELL_LINE: HI-FIVE; SOURCE 9 MOL_ID: 2; SOURCE 10 SYNTHETIC: YES; SOURCE 11 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 12 ORGANISM_TAXID: 9606; SOURCE 13 OTHER_DETAILS: UNIPROT P15289 KEYWDS ENZYME, MULTIPLE SULFATASE DEFICIENCY, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.L.KOWAL,T.PIETROWSKI,H.H.NIEMANN REVDAT 3 02-SEP-26 31DC 1 JRNL REVDAT 2 26-AUG-26 31DC 1 JRNL REVDAT 1 19-AUG-26 31DC 0 JRNL AUTH J.L.KOWAL,S.ALAM,K.RADHAKRISHNAN,A.DICKMANNS,P.NEUMANN, JRNL AUTH 2 L.SCHLOTAWA,R.FICNER,T.DIERKS,M.G.RUDOLPH,H.H.NIEMANN JRNL TITL NEW STRUCTURES OF HUMAN FORMYLGLYCINE-GENERATING ENZYME JRNL TITL 2 REVEAL FEATURES IMPORTANT FOR CATALYSIS, DISEASE AND JRNL TITL 3 STRUCTURE-BASED DRUG DESIGN. JRNL REF J.MOL.BIOL. V. 438 69987 2026 JRNL REFN ESSN 1089-8638 JRNL PMID 42580400 JRNL DOI 10.1016/J.JMB.2026.169987 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 2.0_5936 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 13593 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.252 REMARK 3 R VALUE (WORKING SET) : 0.250 REMARK 3 FREE R VALUE : 0.288 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 680 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 43.4400 - 3.9300 0.99 2708 144 0.2205 0.2394 REMARK 3 2 3.9300 - 3.1200 1.00 2588 136 0.2317 0.2895 REMARK 3 3 3.1200 - 2.7300 1.00 2560 135 0.2797 0.2854 REMARK 3 4 2.7300 - 2.4800 0.99 2543 134 0.3019 0.3900 REMARK 3 5 2.4800 - 2.3000 0.99 2514 131 0.3405 0.4128 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 : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.390 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 34.680 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 38.72 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.003 2340 REMARK 3 ANGLE : 0.724 3199 REMARK 3 CHIRALITY : 0.045 320 REMARK 3 PLANARITY : 0.005 416 REMARK 3 DIHEDRAL : 13.385 865 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 31DC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-MAY-26. REMARK 100 THE DEPOSITION ID IS D_1292157373. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-SEP-22 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID30B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS BUILT=20220220 REMARK 200 DATA SCALING SOFTWARE : XSCALE BUILT=20251103 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 13669 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 43.440 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 12.40 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 4.7100 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.36 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : 13.17 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 0.860 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: NULL REMARK 200 REMARK 200 REMARK: HEXAGONAL PRISM REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.67 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: RESERVOIR: 0.1 M TRIS-HCL PH 9.0, 0.2 REMARK 280 M CACL2, 26% PEG 4000, 2.5% DMSO; 200 NL PROTEIN + 100 NL REMARK 280 RESERVOIR, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 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 30.87300 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 54.73300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.87300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 54.73300 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 APPLY THE FOLLOWING TO CHAINS: A, P, 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 ALA A 64 REMARK 465 ASP A 65 REMARK 465 LEU A 66 REMARK 465 GLY A 67 REMARK 465 SER A 68 REMARK 465 SER A 69 REMARK 465 MET A 70 REMARK 465 GLU A 71 REMARK 465 PHE A 72 REMARK 465 GLU A 73 REMARK 465 ALA A 74 REMARK 465 ASN A 75 REMARK 465 ALA A 76 REMARK 465 PRO A 77 REMARK 465 GLY A 78 REMARK 465 PRO A 79 REMARK 465 VAL A 80 REMARK 465 PRO A 81 REMARK 465 GLY A 82 REMARK 465 GLU A 83 REMARK 465 ARG A 84 REMARK 465 GLN A 85 REMARK 465 LEU A 86 REMARK 465 ALA A 87 REMARK 465 GLU A 164 REMARK 465 GLN A 165 REMARK 465 VAL A 166 REMARK 465 LYS A 167 REMARK 465 THR A 168 REMARK 465 ASN A 169 REMARK 465 ILE A 170 REMARK 465 GLN A 171 REMARK 465 GLN A 172 REMARK 465 ALA A 173 REMARK 465 VAL A 174 REMARK 465 ALA A 175 REMARK 465 MET A 373 REMARK 465 ASP A 374 REMARK 465 SER A 375 REMARK 465 GLY A 376 REMARK 465 ARG A 377 REMARK 465 GLY A 378 REMARK 465 SER A 379 REMARK 465 HIS A 380 REMARK 465 HIS A 381 REMARK 465 HIS A 382 REMARK 465 HIS A 383 REMARK 465 HIS A 384 REMARK 465 HIS A 385 REMARK 465 HIS A 386 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 LYS A 223 -161.20 -127.64 REMARK 500 ILE A 260 -161.25 -127.45 REMARK 500 PHE A 284 165.26 68.62 REMARK 500 ASN A 297 -99.89 70.75 REMARK 500 TYR A 340 -42.41 -138.93 REMARK 500 TYR A 340 -44.33 -137.85 REMARK 500 TYR A 344 37.87 -85.07 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 CA A 401 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 130 OE2 REMARK 620 2 ASN A 293 O 87.2 REMARK 620 3 GLY A 296 O 93.6 86.7 REMARK 620 4 ALA A 298 O 84.4 169.8 88.0 REMARK 620 5 GLU A 300 OE2 93.1 75.6 160.7 110.6 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 402 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 259 OD1 REMARK 620 2 ILE A 260 O 101.8 REMARK 620 3 ASP A 273 OD1 91.7 126.7 REMARK 620 4 ASP A 273 OD2 84.7 74.8 55.3 REMARK 620 5 PHE A 275 O 87.8 157.1 73.0 127.3 REMARK 620 6 HOH A 511 O 94.5 74.3 156.3 148.2 84.3 REMARK 620 7 HOH A 513 O 164.8 93.3 77.9 98.0 78.7 91.1 REMARK 620 N 1 2 3 4 5 6 DBREF 31DC A 73 374 UNP Q8NBK3 SUMF1_HUMAN 73 374 DBREF 31DC P 1 5 PDB 31DC 31DC 1 5 SEQADV 31DC ALA A 64 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC ASP A 65 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC LEU A 66 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC GLY A 67 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC SER A 68 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC SER A 69 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC MET A 70 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC GLU A 71 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC PHE A 72 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC SER A 336 UNP Q8NBK3 CYS 336 ENGINEERED MUTATION SEQADV 31DC SER A 375 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC GLY A 376 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC ARG A 377 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC GLY A 378 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC SER A 379 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC HIS A 380 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC HIS A 381 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC HIS A 382 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC HIS A 383 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC HIS A 384 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC HIS A 385 UNP Q8NBK3 EXPRESSION TAG SEQADV 31DC HIS A 386 UNP Q8NBK3 EXPRESSION TAG SEQRES 1 A 323 ALA ASP LEU GLY SER SER MET GLU PHE GLU ALA ASN ALA SEQRES 2 A 323 PRO GLY PRO VAL PRO GLY GLU ARG GLN LEU ALA HIS SER SEQRES 3 A 323 LYS MET VAL PRO ILE PRO ALA GLY VAL PHE THR MET GLY SEQRES 4 A 323 THR ASP ASP PRO GLN ILE LYS GLN ASP GLY GLU ALA PRO SEQRES 5 A 323 ALA ARG ARG VAL THR ILE ASP ALA PHE TYR MET ASP ALA SEQRES 6 A 323 TYR GLU VAL SER ASN THR GLU PHE GLU LYS PHE VAL ASN SEQRES 7 A 323 SER THR GLY TYR LEU THR GLU ALA GLU LYS PHE GLY ASP SEQRES 8 A 323 SER PHE VAL PHE GLU GLY MET LEU SER GLU GLN VAL LYS SEQRES 9 A 323 THR ASN ILE GLN GLN ALA VAL ALA ALA ALA PRO TRP TRP SEQRES 10 A 323 LEU PRO VAL LYS GLY ALA ASN TRP ARG HIS PRO GLU GLY SEQRES 11 A 323 PRO ASP SER THR ILE LEU HIS ARG PRO ASP HIS PRO VAL SEQRES 12 A 323 LEU HIS VAL SER TRP ASN ASP ALA VAL ALA TYR CYS THR SEQRES 13 A 323 TRP ALA GLY LYS ARG LEU PRO THR GLU ALA GLU TRP GLU SEQRES 14 A 323 TYR SER CYS ARG GLY GLY LEU HIS ASN ARG LEU PHE PRO SEQRES 15 A 323 TRP GLY ASN LYS LEU GLN PRO LYS GLY GLN HIS TYR ALA SEQRES 16 A 323 ASN ILE TRP GLN GLY GLU PHE PRO VAL THR ASN THR GLY SEQRES 17 A 323 GLU ASP GLY PHE GLN GLY THR ALA PRO VAL ASP ALA PHE SEQRES 18 A 323 PRO PRO ASN GLY TYR GLY LEU TYR ASN ILE VAL GLY ASN SEQRES 19 A 323 ALA TRP GLU TRP THR SER ASP TRP TRP THR VAL HIS HIS SEQRES 20 A 323 SER VAL GLU GLU THR LEU ASN PRO LYS GLY PRO PRO SER SEQRES 21 A 323 GLY LYS ASP ARG VAL LYS LYS GLY GLY SER TYR MET SER SEQRES 22 A 323 HIS ARG SER TYR CYS TYR ARG TYR ARG CYS ALA ALA ARG SEQRES 23 A 323 SER GLN ASN THR PRO ASP SER SER ALA SER ASN LEU GLY SEQRES 24 A 323 PHE ARG CYS ALA ALA ASP ARG LEU PRO THR MET ASP SER SEQRES 25 A 323 GLY ARG GLY SER HIS HIS HIS HIS HIS HIS HIS SEQRES 1 P 5 CYS THR PRO SER ARG HET NAG B 1 14 HET NAG B 2 14 HET CA A 401 1 HET CA A 402 1 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM CA CALCIUM ION HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE FORMUL 3 NAG 2(C8 H15 N O6) FORMUL 4 CA 2(CA 2+) FORMUL 6 HOH *79(H2 O) HELIX 1 AA1 ILE A 108 GLY A 112 5 5 HELIX 2 AA2 SER A 132 GLY A 144 1 13 HELIX 3 AA3 THR A 147 GLY A 153 1 7 HELIX 4 AA4 GLY A 160 LEU A 162 5 3 HELIX 5 AA5 SER A 210 ALA A 221 1 12 HELIX 6 AA6 THR A 227 GLY A 237 1 11 HELIX 7 AA7 GLN A 251 GLN A 255 5 5 SHEET 1 AA1 3 MET A 91 ILE A 94 0 SHEET 2 AA1 3 PHE A 124 ASP A 127 -1 O PHE A 124 N ILE A 94 SHEET 3 AA1 3 ALA A 366 ALA A 367 -1 O ALA A 367 N TYR A 125 SHEET 1 AA2 3 GLY A 97 MET A 101 0 SHEET 2 AA2 3 ARG A 117 ILE A 121 -1 O ILE A 121 N GLY A 97 SHEET 3 AA2 3 THR A 315 LEU A 316 1 O THR A 315 N THR A 120 SHEET 1 AA3 2 ASP A 154 PHE A 158 0 SHEET 2 AA3 2 TRP A 180 LYS A 184 -1 O VAL A 183 N SER A 155 SHEET 1 AA4 4 SER A 350 ASN A 352 0 SHEET 2 AA4 4 ARG A 327 LYS A 330 -1 N ARG A 327 O ASN A 352 SHEET 3 AA4 4 TRP A 299 TRP A 305 -1 N ASP A 304 O VAL A 328 SHEET 4 AA4 4 LEU A 361 GLY A 362 1 O GLY A 362 N TRP A 299 SSBOND 1 CYS A 218 CYS A 365 1555 1555 2.04 SSBOND 2 CYS A 235 CYS A 346 1555 1555 2.04 SSBOND 3 CYS A 341 CYS P 1 1555 1555 2.05 LINK ND2 ASN A 141 C1 NAG B 1 1555 1555 1.44 LINK O4 NAG B 1 C1 NAG B 2 1555 1555 1.45 LINK OE2 GLU A 130 CA CA A 401 1555 1555 2.29 LINK OD1 ASN A 259 CA CA A 402 1555 1555 2.21 LINK O ILE A 260 CA CA A 402 1555 1555 2.33 LINK OD1 ASP A 273 CA CA A 402 1555 1555 2.48 LINK OD2 ASP A 273 CA CA A 402 1555 1555 2.20 LINK O PHE A 275 CA CA A 402 1555 1555 2.32 LINK O ASN A 293 CA CA A 401 1555 1555 2.45 LINK O GLY A 296 CA CA A 401 1555 1555 2.43 LINK O ALA A 298 CA CA A 401 1555 1555 2.36 LINK OE2 GLU A 300 CA CA A 401 1555 1555 2.69 LINK CA CA A 402 O HOH A 511 1555 1555 2.23 LINK CA CA A 402 O HOH A 513 1555 1555 2.28 CISPEP 1 ALA A 114 PRO A 115 0 -1.62 CISPEP 2 PHE A 265 PRO A 266 0 -1.22 CRYST1 61.746 109.466 43.438 90.00 90.00 90.00 P 21 21 2 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 0.016195 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009135 0.000000 0.00000 SCALE3 0.000000 0.000000 0.023021 0.00000 CONECT 333 2257 CONECT 425 2229 CONECT 952 2138 CONECT 1094 2001 CONECT 1291 2258 CONECT 1296 2258 CONECT 1403 2258 CONECT 1404 2258 CONECT 1412 2258 CONECT 1548 2257 CONECT 1571 2257 CONECT 1583 2257 CONECT 1607 2257 CONECT 1949 2196 CONECT 2001 1094 CONECT 2138 952 CONECT 2196 1949 CONECT 2229 425 2230 2240 CONECT 2230 2229 2231 2237 CONECT 2231 2230 2232 2238 CONECT 2232 2231 2233 2239 CONECT 2233 2232 2234 2240 CONECT 2234 2233 2241 CONECT 2235 2236 2237 2242 CONECT 2236 2235 CONECT 2237 2230 2235 CONECT 2238 2231 CONECT 2239 2232 2243 CONECT 2240 2229 2233 CONECT 2241 2234 CONECT 2242 2235 CONECT 2243 2239 2244 2254 CONECT 2244 2243 2245 2251 CONECT 2245 2244 2246 2252 CONECT 2246 2245 2247 2253 CONECT 2247 2246 2248 2254 CONECT 2248 2247 2255 CONECT 2249 2250 2251 2256 CONECT 2250 2249 CONECT 2251 2244 2249 CONECT 2252 2245 CONECT 2253 2246 CONECT 2254 2243 2247 CONECT 2255 2248 CONECT 2256 2249 CONECT 2257 333 1548 1571 1583 CONECT 2257 1607 CONECT 2258 1291 1296 1403 1404 CONECT 2258 1412 2269 2271 CONECT 2269 2258 CONECT 2271 2258 MASTER 301 0 4 7 12 0 0 6 2316 2 51 26 END