HEADER HYDROLASE 24-AUG-00 1FO3 TITLE CRYSTAL STRUCTURE OF HUMAN CLASS I ALPHA1,2-MANNOSIDASE IN TITLE 2 COMPLEX WITH KIFUNENSINE COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA1,2-MANNOSIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: C-TERMINAL CATALYTIC DOMAIN; COMPND 5 EC: 3.2.1.24; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 EXPRESSION_SYSTEM: PICHIA PASTORIS; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 4922 KEYWDS ALPHA-ALPHA7 BARREL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR F.VALLEE,K.KARAVEG,K.W.MOREMEN,A.HERSCOVICS,P.L.HOWELL REVDAT 3 24-FEB-09 1FO3 1 VERSN REVDAT 2 31-DEC-02 1FO3 1 REMARK REVDAT 1 17-JAN-01 1FO3 0 JRNL AUTH F.VALLEE,K.KARAVEG,A.HERSCOVICS,K.W.MOREMEN, JRNL AUTH 2 P.L.HOWELL JRNL TITL STRUCTURAL BASIS FOR CATALYSIS AND INHIBITION OF JRNL TITL 2 N-GLYCAN PROCESSING CLASS I ALPHA 1,2-MANNOSIDASES. JRNL REF J.BIOL.CHEM. V. 275 41287 2000 JRNL REFN ISSN 0021-9258 JRNL PMID 10995765 JRNL DOI 10.1074/JBC.M006927200 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 1.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.0 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) : 1.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 28.56 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 372554.120 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.7 REMARK 3 NUMBER OF REFLECTIONS : 70984 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) : 0.218 REMARK 3 FREE R VALUE : 0.241 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 3605 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.004 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) : 1.75 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.86 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.10 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 10473 REMARK 3 BIN R VALUE (WORKING SET) : 0.2880 REMARK 3 BIN FREE R VALUE : 0.2950 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 517 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.013 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3664 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 32 REMARK 3 SOLVENT ATOMS : 419 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.70 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.95000 REMARK 3 B22 (A**2) : 3.95000 REMARK 3 B33 (A**2) : -7.91000 REMARK 3 B12 (A**2) : 3.32000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.22 REMARK 3 ESD FROM SIGMAA (A) : 0.21 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) : 0.25 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.21 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.30 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.60 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.87 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) : 1.140 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.750 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.830 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.710 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 59.47 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_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : CARBOHYDRATE.PARAM REMARK 3 PARAMETER FILE 4 : ION.PARAM REMARK 3 PARAMETER FILE 5 : KIF.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : NULL REMARK 3 TOPOLOGY FILE 3 : NULL REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NONE REMARK 4 REMARK 4 1FO3 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 16-OCT-00. REMARK 100 THE RCSB ID CODE IS RCSB011759. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-OCT-99 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X8C REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.05 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 406202 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.750 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.4 REMARK 200 DATA REDUNDANCY : 5.500 REMARK 200 R MERGE (I) : 0.06500 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.80 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : 0.48000 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: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 64.35 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: MES, CALCIUM, KIFUNENSINE, PH 7.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 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 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 45.67600 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 91.35200 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 91.35200 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 45.67600 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 300 REMARK: THE BIOLOGICAL ASSEMBLY IS A MONOMER 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 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 THR A 239 REMARK 465 TRP A 389 REMARK 465 THR A 390 REMARK 465 PRO A 698 REMARK 465 ALA A 699 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 LYS A 305 CG CD CE NZ REMARK 470 LYS A 312 CG CD CE NZ REMARK 470 LYS A 316 CG CD CE NZ REMARK 470 ARG A 367 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 506 CG CD CE NZ REMARK 470 LYS A 649 CG CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 959 O HOH A 959 4555 2.10 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 PRO A 243 134.42 -39.02 REMARK 500 ALA A 268 25.46 -142.52 REMARK 500 SER A 280 -154.54 -129.11 REMARK 500 LYS A 371 -2.30 78.43 REMARK 500 PRO A 387 171.44 -56.96 REMARK 500 ARG A 461 -8.74 84.07 REMARK 500 ALA A 462 -31.29 -137.86 REMARK 500 CYS A 527 1.43 -69.83 REMARK 500 GLN A 579 109.98 -166.12 REMARK 500 GLU A 651 82.65 63.64 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 A 724 DISTANCE = 6.21 ANGSTROMS REMARK 525 HOH A 725 DISTANCE = 6.54 ANGSTROMS REMARK 525 HOH A 736 DISTANCE = 12.39 ANGSTROMS REMARK 525 HOH A 761 DISTANCE = 7.04 ANGSTROMS REMARK 525 HOH A 762 DISTANCE = 9.49 ANGSTROMS REMARK 525 HOH A 816 DISTANCE = 9.94 ANGSTROMS REMARK 525 HOH A 829 DISTANCE = 7.70 ANGSTROMS REMARK 525 HOH A 866 DISTANCE = 9.90 ANGSTROMS REMARK 525 HOH A 874 DISTANCE = 8.17 ANGSTROMS REMARK 525 HOH A 891 DISTANCE = 10.46 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 CA A 700 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 688 OG1 REMARK 620 2 HOH A 705 O 76.1 REMARK 620 3 KIF A 704 O2 72.6 148.5 REMARK 620 4 HOH A 708 O 72.7 82.2 85.3 REMARK 620 5 HOH A 709 O 136.0 117.9 83.6 68.8 REMARK 620 6 THR A 688 O 70.0 81.7 90.8 141.9 148.4 REMARK 620 7 KIF A 704 O3 124.8 137.9 67.0 136.1 74.6 74.5 REMARK 620 8 HOH A 710 O 143.9 73.7 136.6 121.4 76.9 86.4 70.6 REMARK 620 N 1 2 3 4 5 6 7 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 700 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 701 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 702 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 703 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KIF A 704 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1FMI RELATED DB: PDB REMARK 900 1FMI CONTAINS ALPHA 1,2-MANNOSIDASE. REMARK 900 RELATED ID: 1FO2 RELATED DB: PDB REMARK 900 1FO2 CONTAINS ALPHA 1,2-MANNOSIDASE COMPLEXED WITH 1- REMARK 900 DEOXYMANNOJIRIMYCIN. DBREF 1FO3 A 239 699 UNP Q9UKM7 MA1B1_HUMAN 239 699 SEQADV 1FO3 A UNP Q9UKM7 THR 242 DELETION SEQRES 1 A 460 THR GLN GLY PRO VAL HIS LEU ASN TYR ARG GLN LYS GLY SEQRES 2 A 460 VAL ILE ASP VAL PHE LEU HIS ALA TRP LYS GLY TYR ARG SEQRES 3 A 460 LYS PHE ALA TRP GLY HIS ASP GLU LEU LYS PRO VAL SER SEQRES 4 A 460 ARG SER PHE SER GLU TRP PHE GLY LEU GLY LEU THR LEU SEQRES 5 A 460 ILE ASP ALA LEU ASP THR MET TRP ILE LEU GLY LEU ARG SEQRES 6 A 460 LYS GLU PHE GLU GLU ALA ARG LYS TRP VAL SER LYS LYS SEQRES 7 A 460 LEU HIS PHE GLU LYS ASP VAL ASP VAL ASN LEU PHE GLU SEQRES 8 A 460 SER THR ILE ARG ILE LEU GLY GLY LEU LEU SER ALA TYR SEQRES 9 A 460 HIS LEU SER GLY ASP SER LEU PHE LEU ARG LYS ALA GLU SEQRES 10 A 460 ASP PHE GLY ASN ARG LEU MET PRO ALA PHE ARG THR PRO SEQRES 11 A 460 SER LYS ILE PRO TYR SER ASP VAL ASN ILE GLY THR GLY SEQRES 12 A 460 VAL ALA HIS PRO PRO ARG TRP THR SER ASP SER THR VAL SEQRES 13 A 460 ALA GLU VAL THR SER ILE GLN LEU GLU PHE ARG GLU LEU SEQRES 14 A 460 SER ARG LEU THR GLY ASP LYS LYS PHE GLN GLU ALA VAL SEQRES 15 A 460 GLU LYS VAL THR GLN HIS ILE HIS GLY LEU SER GLY LYS SEQRES 16 A 460 LYS ASP GLY LEU VAL PRO MET PHE ILE ASN THR HIS SER SEQRES 17 A 460 GLY LEU PHE THR HIS LEU GLY VAL PHE THR LEU GLY ALA SEQRES 18 A 460 ARG ALA ASP SER TYR TYR GLU TYR LEU LEU LYS GLN TRP SEQRES 19 A 460 ILE GLN GLY GLY LYS GLN GLU THR GLN LEU LEU GLU ASP SEQRES 20 A 460 TYR VAL GLU ALA ILE GLU GLY VAL ARG THR HIS LEU LEU SEQRES 21 A 460 ARG HIS SER GLU PRO SER LYS LEU THR PHE VAL GLY GLU SEQRES 22 A 460 LEU ALA HIS GLY ARG PHE SER ALA LYS MET ASP HIS LEU SEQRES 23 A 460 VAL CYS PHE LEU PRO GLY THR LEU ALA LEU GLY VAL TYR SEQRES 24 A 460 HIS GLY LEU PRO ALA SER HIS MET GLU LEU ALA GLN GLU SEQRES 25 A 460 LEU MET GLU THR CYS TYR GLN MET ASN ARG GLN MET GLU SEQRES 26 A 460 THR GLY LEU SER PRO GLU ILE VAL HIS PHE ASN LEU TYR SEQRES 27 A 460 PRO GLN PRO GLY ARG ARG ASP VAL GLU VAL LYS PRO ALA SEQRES 28 A 460 ASP ARG HIS ASN LEU LEU ARG PRO GLU THR VAL GLU SER SEQRES 29 A 460 LEU PHE TYR LEU TYR ARG VAL THR GLY ASP ARG LYS TYR SEQRES 30 A 460 GLN ASP TRP GLY TRP GLU ILE LEU GLN SER PHE SER ARG SEQRES 31 A 460 PHE THR ARG VAL PRO SER GLY GLY TYR SER SER ILE ASN SEQRES 32 A 460 ASN VAL GLN ASP PRO GLN LYS PRO GLU PRO ARG ASP LYS SEQRES 33 A 460 MET GLU SER PHE PHE LEU GLY GLU THR LEU LYS TYR LEU SEQRES 34 A 460 PHE LEU LEU PHE SER ASP ASP PRO ASN LEU LEU SER LEU SEQRES 35 A 460 ASP ALA TYR VAL PHE ASN THR GLU ALA HIS PRO LEU PRO SEQRES 36 A 460 ILE TRP THR PRO ALA HET CA A 700 1 HET SO4 A 701 5 HET SO4 A 702 5 HET SO4 A 703 5 HET KIF A 704 16 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION HETNAM KIF KIFUNENSINE FORMUL 2 CA CA 2+ FORMUL 3 SO4 3(O4 S 2-) FORMUL 6 KIF C8 H12 N2 O6 FORMUL 7 HOH *419(H2 O) HELIX 1 1 ASN A 247 ALA A 268 1 22 HELIX 2 2 GLY A 288 LEU A 301 1 14 HELIX 3 3 LEU A 303 LEU A 318 1 16 HELIX 4 4 LEU A 328 GLY A 347 1 20 HELIX 5 5 ASP A 348 MET A 363 1 16 HELIX 6 6 PRO A 364 ARG A 367 5 4 HELIX 7 7 VAL A 395 SER A 400 1 6 HELIX 8 8 ILE A 401 GLY A 413 1 13 HELIX 9 9 LYS A 415 GLY A 430 1 16 HELIX 10 10 ALA A 462 GLY A 476 1 15 HELIX 11 11 GLU A 480 LEU A 498 1 19 HELIX 12 12 CYS A 527 HIS A 539 1 13 HELIX 13 13 PRO A 542 GLN A 562 1 21 HELIX 14 14 LYS A 588 ARG A 592 5 5 HELIX 15 15 PRO A 598 GLY A 612 1 15 HELIX 16 16 ARG A 614 THR A 631 1 18 HELIX 17 17 SER A 658 GLU A 663 1 6 HELIX 18 18 GLU A 663 PHE A 672 1 10 SHEET 1 A 2 GLU A 273 LYS A 275 0 SHEET 2 A 2 SER A 280 SER A 282 -1 N SER A 280 O LYS A 275 SHEET 1 B 3 ASP A 325 ASN A 327 0 SHEET 2 B 3 ASP A 376 ASN A 378 -1 O VAL A 377 N VAL A 326 SHEET 3 B 3 ALA A 384 HIS A 385 -1 N HIS A 385 O ASP A 376 SHEET 1 C 3 SER A 393 THR A 394 0 SHEET 2 C 3 PHE A 442 ILE A 443 -1 N ILE A 443 O SER A 393 SHEET 3 C 3 PHE A 450 THR A 451 -1 N THR A 451 O PHE A 442 SHEET 1 D 3 VAL A 455 PHE A 456 0 SHEET 2 D 3 GLU A 512 ALA A 514 -1 O LEU A 513 N PHE A 456 SHEET 3 D 3 ARG A 517 SER A 519 -1 O ARG A 517 N ALA A 514 SHEET 1 E 2 LEU A 499 HIS A 501 0 SHEET 2 E 2 THR A 508 VAL A 510 -1 N PHE A 509 O ARG A 500 SHEET 1 F 3 LYS A 521 ASP A 523 0 SHEET 2 F 3 ILE A 571 PHE A 574 -1 O VAL A 572 N MET A 522 SHEET 3 F 3 VAL A 585 GLU A 586 -1 O GLU A 586 N HIS A 573 SHEET 1 G 2 TYR A 684 PHE A 686 0 SHEET 2 G 2 PRO A 692 PRO A 694 -1 N LEU A 693 O VAL A 685 SSBOND 1 CYS A 527 CYS A 556 1555 1555 2.03 LINK CA CA A 700 OG1 THR A 688 1555 1555 2.49 LINK CA CA A 700 O HOH A 705 1555 1555 2.52 LINK CA CA A 700 O2 KIF A 704 1555 1555 2.55 LINK CA CA A 700 O HOH A 708 1555 1555 2.46 LINK CA CA A 700 O HOH A 709 1555 1555 2.43 LINK CA CA A 700 O THR A 688 1555 1555 2.50 LINK CA CA A 700 O3 KIF A 704 1555 1555 2.48 LINK CA CA A 700 O HOH A 710 1555 1555 2.43 CISPEP 1 GLU A 503 PRO A 504 0 0.29 SITE 1 AC1 6 THR A 688 KIF A 704 HOH A 705 HOH A 708 SITE 2 AC1 6 HOH A 709 HOH A 710 SITE 1 AC2 2 ARG A 500 HIS A 501 SITE 1 AC3 5 ARG A 304 LYS A 435 HIS A 497 HOH A1081 SITE 2 AC3 5 HOH A1084 SITE 1 AC4 5 TRP A 269 TRP A 313 LYS A 317 HOH A1051 SITE 2 AC4 5 HOH A1090 SITE 1 AC5 18 ARG A 334 ASP A 463 LEU A 525 ARG A 597 SITE 2 AC5 18 PRO A 598 GLU A 599 PHE A 659 GLU A 663 SITE 3 AC5 18 THR A 688 GLU A 689 CA A 700 HOH A 709 SITE 4 AC5 18 HOH A 710 HOH A 712 HOH A 713 HOH A 714 SITE 5 AC5 18 HOH A 715 HOH A 716 CRYST1 95.975 95.975 137.028 90.00 90.00 120.00 P 31 2 1 6 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 0.010419 0.006016 0.000000 0.00000 SCALE2 0.000000 0.012031 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007298 0.00000