HEADER HYDROLASE 05-MAR-24 8YL3 TITLE CRYSTAL STRUCTURE OF HUMAN RAB23 IN COMPLEX WITH GDP COMPND MOL_ID: 1; COMPND 2 MOLECULE: RAS-RELATED PROTEIN RAB-23; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: RAB23, HSPC137; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS SMALL GTPASE, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.Y.CHAU,W.S.AIK REVDAT 1 04-DEC-24 8YL3 0 JRNL AUTH Y.Y.CHAU,H.LIANG,W.L.TUNG,C.H.H.HOR,W.S.AIK JRNL TITL STRUCTURAL BASIS FOR RAB23 ACTIVATION AND A LOSS-OF-FUNCTION JRNL TITL 2 MUTATION IN CARPENTER SYNDROME JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.20 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.18.2_3874: ???) 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) : 1.20 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.29 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 49134 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.168 REMARK 3 R VALUE (WORKING SET) : 0.167 REMARK 3 FREE R VALUE : 0.189 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 2451 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 14.2900 - 3.1300 0.99 2746 159 0.1463 0.1627 REMARK 3 2 3.1300 - 2.4900 1.00 2679 126 0.1633 0.1627 REMARK 3 3 2.4900 - 2.1800 1.00 2633 117 0.1521 0.1794 REMARK 3 4 2.1800 - 1.9800 1.00 2625 125 0.1438 0.1764 REMARK 3 5 1.9800 - 1.8400 1.00 2634 111 0.1547 0.1987 REMARK 3 6 1.8400 - 1.7300 1.00 2593 144 0.1616 0.1971 REMARK 3 7 1.7300 - 1.6400 1.00 2587 135 0.1634 0.1728 REMARK 3 8 1.6400 - 1.5700 1.00 2585 147 0.1601 0.2154 REMARK 3 9 1.5700 - 1.5100 1.00 2555 141 0.1612 0.1758 REMARK 3 10 1.5100 - 1.4600 1.00 2578 136 0.1782 0.1992 REMARK 3 11 1.4600 - 1.4100 1.00 2569 144 0.1979 0.2488 REMARK 3 12 1.4100 - 1.3700 1.00 2528 147 0.2061 0.2251 REMARK 3 13 1.3700 - 1.3400 1.00 2574 140 0.2147 0.2672 REMARK 3 14 1.3400 - 1.3000 1.00 2560 114 0.2230 0.2115 REMARK 3 15 1.3000 - 1.2800 1.00 2580 140 0.2265 0.2329 REMARK 3 16 1.2800 - 1.2500 1.00 2548 149 0.2365 0.2541 REMARK 3 17 1.2500 - 1.2200 1.00 2531 151 0.2446 0.2560 REMARK 3 18 1.2200 - 1.2000 1.00 2578 125 0.2438 0.2449 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL 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) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 18.030 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) : 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 : 0.005 1420 REMARK 3 ANGLE : 0.790 1934 REMARK 3 CHIRALITY : 0.074 226 REMARK 3 PLANARITY : 0.004 244 REMARK 3 DIHEDRAL : 12.121 547 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 6 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 6 THROUGH 45 ) REMARK 3 ORIGIN FOR THE GROUP (A): 15.1615 -13.1228 -17.9487 REMARK 3 T TENSOR REMARK 3 T11: 0.0710 T22: 0.0991 REMARK 3 T33: 0.1005 T12: -0.0120 REMARK 3 T13: -0.0262 T23: 0.0107 REMARK 3 L TENSOR REMARK 3 L11: 0.9477 L22: 1.4102 REMARK 3 L33: 1.3960 L12: 0.1921 REMARK 3 L13: -0.4609 L23: 0.1454 REMARK 3 S TENSOR REMARK 3 S11: -0.0120 S12: -0.0696 S13: -0.0615 REMARK 3 S21: 0.1700 S22: -0.0402 S23: -0.1520 REMARK 3 S31: 0.0113 S32: 0.2491 S33: 0.0449 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 46 THROUGH 64 ) REMARK 3 ORIGIN FOR THE GROUP (A): 11.9401 -11.4136 -30.2281 REMARK 3 T TENSOR REMARK 3 T11: 0.0680 T22: 0.0715 REMARK 3 T33: 0.1026 T12: -0.0033 REMARK 3 T13: -0.0085 T23: -0.0076 REMARK 3 L TENSOR REMARK 3 L11: 3.0883 L22: 0.6367 REMARK 3 L33: 5.9417 L12: 0.8515 REMARK 3 L13: 3.9689 L23: 1.0677 REMARK 3 S TENSOR REMARK 3 S11: 0.0947 S12: 0.1763 S13: -0.1516 REMARK 3 S21: 0.0254 S22: 0.0906 S23: -0.0446 REMARK 3 S31: 0.2013 S32: 0.1661 S33: -0.1690 REMARK 3 TLS GROUP : 3 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 65 THROUGH 79 ) REMARK 3 ORIGIN FOR THE GROUP (A): 14.5403 3.2927 -15.0455 REMARK 3 T TENSOR REMARK 3 T11: 0.0890 T22: 0.1004 REMARK 3 T33: 0.1096 T12: -0.0114 REMARK 3 T13: 0.0164 T23: -0.0168 REMARK 3 L TENSOR REMARK 3 L11: 5.4755 L22: 7.8583 REMARK 3 L33: 8.2848 L12: 3.9985 REMARK 3 L13: 1.3875 L23: 3.6254 REMARK 3 S TENSOR REMARK 3 S11: 0.2389 S12: -0.3802 S13: -0.0004 REMARK 3 S21: 0.3979 S22: -0.1340 S23: -0.0574 REMARK 3 S31: 0.1689 S32: 0.1290 S33: -0.0580 REMARK 3 TLS GROUP : 4 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 80 THROUGH 121 ) REMARK 3 ORIGIN FOR THE GROUP (A): 3.2398 -5.7641 -13.3396 REMARK 3 T TENSOR REMARK 3 T11: 0.0952 T22: 0.0554 REMARK 3 T33: 0.0926 T12: -0.0053 REMARK 3 T13: 0.0117 T23: -0.0067 REMARK 3 L TENSOR REMARK 3 L11: 0.6900 L22: 2.4355 REMARK 3 L33: 2.4280 L12: 0.0315 REMARK 3 L13: -0.1553 L23: -0.9728 REMARK 3 S TENSOR REMARK 3 S11: 0.0462 S12: -0.0475 S13: 0.0629 REMARK 3 S21: 0.2882 S22: -0.0103 S23: 0.1577 REMARK 3 S31: -0.1440 S32: -0.0541 S33: -0.0336 REMARK 3 TLS GROUP : 5 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 122 THROUGH 158 ) REMARK 3 ORIGIN FOR THE GROUP (A): -0.5687 -17.2521 -10.1695 REMARK 3 T TENSOR REMARK 3 T11: 0.1229 T22: 0.0465 REMARK 3 T33: 0.1092 T12: -0.0425 REMARK 3 T13: 0.0220 T23: -0.0045 REMARK 3 L TENSOR REMARK 3 L11: 3.4497 L22: 1.5754 REMARK 3 L33: 2.4071 L12: -0.4668 REMARK 3 L13: -0.7854 L23: 0.1292 REMARK 3 S TENSOR REMARK 3 S11: 0.0424 S12: -0.0839 S13: -0.0296 REMARK 3 S21: 0.2418 S22: -0.0759 S23: 0.1712 REMARK 3 S31: 0.0253 S32: -0.0990 S33: 0.0327 REMARK 3 TLS GROUP : 6 REMARK 3 SELECTION: CHAIN 'A' AND (RESID 159 THROUGH 171 ) REMARK 3 ORIGIN FOR THE GROUP (A): 1.8507 -12.7406 -27.4026 REMARK 3 T TENSOR REMARK 3 T11: 0.0479 T22: 0.1247 REMARK 3 T33: 0.1567 T12: -0.0072 REMARK 3 T13: -0.0078 T23: -0.0110 REMARK 3 L TENSOR REMARK 3 L11: 3.5392 L22: 5.4155 REMARK 3 L33: 6.2489 L12: -2.3516 REMARK 3 L13: 2.1072 L23: -3.0497 REMARK 3 S TENSOR REMARK 3 S11: -0.0167 S12: 0.2349 S13: 0.2288 REMARK 3 S21: -0.1322 S22: -0.0178 S23: 0.3732 REMARK 3 S31: 0.1568 S32: -0.3106 S33: 0.0566 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 8YL3 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 11-MAR-24. REMARK 100 THE DEPOSITION ID IS D_1300045848. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 20-OCT-23 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU FR-X REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : RIGAKU HYPIX-6000HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSALISPRO REMARK 200 DATA SCALING SOFTWARE : CRYSALISPRO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 49198 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.200 REMARK 200 RESOLUTION RANGE LOW (A) : 14.300 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.800 REMARK 200 R MERGE (I) : 0.04900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.20 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.22 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.80 REMARK 200 R MERGE FOR SHELL (I) : 0.71700 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: PHASER REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.10 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M SODIUM ACETATE TRIBASIC PH 5.0, REMARK 280 0.2M MGCL2, 27.5% PEG 6000, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 21.45550 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 31.50350 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.57700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 31.50350 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 21.45550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.57700 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 TOTAL BURIED SURFACE AREA: 930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -18.0 KCAL/MOL 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 GLN A 68 REMARK 465 GLU A 69 REMARK 465 LYS A 172 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 70 CD OE1 OE2 REMARK 470 GLU A 95 CG CD OE1 OE2 REMARK 470 ASP A 127 CG OD1 OD2 REMARK 470 ASP A 128 CG OD1 OD2 REMARK 470 GLU A 134 CD OE1 OE2 REMARK 470 LYS A 163 CE NZ 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 VAL A 111 -28.72 -140.15 REMARK 500 LEU A 125 34.00 -95.69 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 530 DISTANCE = 6.01 ANGSTROMS REMARK 525 HOH A 531 DISTANCE = 6.19 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 MG A 202 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 SER A 23 OG REMARK 620 2 GDP A 201 O1B 89.9 REMARK 620 3 HOH A 306 O 93.2 88.3 REMARK 620 4 HOH A 325 O 175.8 93.6 89.4 REMARK 620 5 HOH A 350 O 87.5 91.4 179.2 89.9 REMARK 620 6 HOH A 428 O 88.0 175.9 88.3 88.7 92.0 REMARK 620 N 1 2 3 4 5 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 8YIM RELATED DB: PDB REMARK 900 PDB ENTRY FOR THE SAME CITATION DBREF 8YL3 A 7 172 UNP Q9ULC3 RAB23_HUMAN 7 172 SEQADV 8YL3 SER A 6 UNP Q9ULC3 EXPRESSION TAG SEQRES 1 A 167 SER GLU VAL ALA ILE LYS MET VAL VAL VAL GLY ASN GLY SEQRES 2 A 167 ALA VAL GLY LYS SER SER MET ILE GLN ARG TYR CYS LYS SEQRES 3 A 167 GLY ILE PHE THR LYS ASP TYR LYS LYS THR ILE GLY VAL SEQRES 4 A 167 ASP PHE LEU GLU ARG GLN ILE GLN VAL ASN ASP GLU ASP SEQRES 5 A 167 VAL ARG LEU MET LEU TRP ASP THR ALA GLY GLN GLU GLU SEQRES 6 A 167 PHE ASP ALA ILE THR LYS ALA TYR TYR ARG GLY ALA GLN SEQRES 7 A 167 ALA CYS VAL LEU VAL PHE SER THR THR ASP ARG GLU SER SEQRES 8 A 167 PHE GLU ALA VAL SER SER TRP ARG GLU LYS VAL VAL ALA SEQRES 9 A 167 GLU VAL GLY ASP ILE PRO THR VAL LEU VAL GLN ASN LYS SEQRES 10 A 167 ILE ASP LEU LEU ASP ASP SER CYS ILE LYS ASN GLU GLU SEQRES 11 A 167 ALA GLU ALA LEU ALA LYS ARG LEU LYS LEU ARG PHE TYR SEQRES 12 A 167 ARG THR SER VAL LYS GLU ASP LEU ASN VAL ASN GLU VAL SEQRES 13 A 167 PHE LYS TYR LEU ALA GLU LYS TYR LEU GLN LYS HET GDP A 201 28 HET MG A 202 1 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM MG MAGNESIUM ION FORMUL 2 GDP C10 H15 N5 O11 P2 FORMUL 3 MG MG 2+ FORMUL 4 HOH *231(H2 O) HELIX 1 AA1 GLY A 21 GLY A 32 1 12 HELIX 2 AA2 PHE A 71 ARG A 80 1 10 HELIX 3 AA3 ASP A 93 ALA A 99 1 7 HELIX 4 AA4 ALA A 99 VAL A 111 1 13 HELIX 5 AA5 LYS A 122 SER A 129 5 8 HELIX 6 AA6 LYS A 132 LYS A 144 1 13 HELIX 7 AA7 VAL A 158 GLN A 171 1 14 SHEET 1 AA1 6 PHE A 46 VAL A 53 0 SHEET 2 AA1 6 GLU A 56 ASP A 64 -1 O VAL A 58 N ILE A 51 SHEET 3 AA1 6 GLU A 7 VAL A 15 1 N MET A 12 O TRP A 63 SHEET 4 AA1 6 ALA A 84 SER A 90 1 O VAL A 88 N VAL A 15 SHEET 5 AA1 6 THR A 116 ASN A 121 1 O VAL A 117 N LEU A 87 SHEET 6 AA1 6 ARG A 146 ARG A 149 1 O ARG A 146 N LEU A 118 LINK OG SER A 23 MG MG A 202 1555 1555 2.08 LINK O1B GDP A 201 MG MG A 202 1555 1555 2.06 LINK MG MG A 202 O HOH A 306 1555 1555 2.12 LINK MG MG A 202 O HOH A 325 1555 1555 2.07 LINK MG MG A 202 O HOH A 350 1555 1555 2.07 LINK MG MG A 202 O HOH A 428 1555 1555 2.11 CRYST1 42.911 57.154 63.007 90.00 90.00 90.00 P 21 21 21 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 0.023304 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017497 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015871 0.00000