HEADER SIGNALING PROTEIN 08-DEC-04 1Y7K TITLE NMR STRUCTURE FAMILY OF HUMAN AGOUTI SIGNALLING PROTEIN (80-132: TITLE 2 Q115Y, S124Y) COMPND MOL_ID: 1; COMPND 2 MOLECULE: AGOUTI SIGNALING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDIES 80-132; COMPND 5 SYNONYM: AGOUTI SWITCH PROTEIN; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: SEQUENCE OCCURS NATURALLY IN HUMANS, GENES ASIP, SOURCE 4 AGTI, AGTIL, ASP KEYWDS MELANOCORTIN; INHIBITOR; CYSTINE KNOT; GPCR; ENDOGENOUS ANTAGONIST; KEYWDS 2 INVERSE AGONIST, SIGNALING PROTEIN EXPDTA SOLUTION NMR NUMMDL 21 MDLTYP MINIMIZED AVERAGE AUTHOR J.C.MCNULTY,P.J.JACKSON,D.A.THOMPSON,B.CHAI,I.GANTZ,G.S.BARSH, AUTHOR 2 P.E.DAWSON,G.L.MILLHAUSER REVDAT 4 20-NOV-24 1Y7K 1 REMARK REVDAT 3 20-OCT-21 1Y7K 1 REMARK SEQADV REVDAT 2 24-FEB-09 1Y7K 1 VERSN REVDAT 1 15-FEB-05 1Y7K 0 JRNL AUTH J.C.MCNULTY,P.J.JACKSON,D.A.THOMPSON,B.CHAI,I.GANTZ, JRNL AUTH 2 G.S.BARSH,P.E.DAWSON,G.L.MILLHAUSER JRNL TITL STRUCTURES OF THE AGOUTI SIGNALING PROTEIN. JRNL REF J.MOL.BIOL. V. 346 1059 2005 JRNL REFN ISSN 0022-2836 JRNL PMID 15701517 JRNL DOI 10.1016/J.JMB.2004.12.030 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH J.C.MCNULTY,D.A.THOMPSON,K.A.BOLIN,J.WILKEN,G.S.BARSH, REMARK 1 AUTH 2 G.L.MILLHAUSER REMARK 1 TITL HIGH-RESOLUTION NMR STRUCTURE OF THE CHEMICALLY-SYNTHESIZED REMARK 1 TITL 2 MELANOCORTIN RECEPTOR BINDING DOMAIN AGRP(87-132) OF THE REMARK 1 TITL 3 AGOUTI-RELATED PROTEIN REMARK 1 REF BIOCHEMISTRY V. 40 15520 2001 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.J.JACKSON,J.C.MCNULTY,Y.K.YANG,D.A.THOMPSON,B.CHAI, REMARK 1 AUTH 2 I.GANTZ,G.S.BARSH,G.L.MILLHAUSER REMARK 1 TITL DESIGN, PHARMACOLOGY, AND NMR STRUCTURE OF A MINIMIZED REMARK 1 TITL 2 CYSTINE KNOT WITH AGOUTI-RELATED PROTEIN ACTIVITY REMARK 1 REF BIOCHEMISTRY V. 41 7565 2002 REMARK 1 REFN ISSN 0006-2960 REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CYANA 1.0.6, CYANA 1.0.6 REMARK 3 AUTHORS : GUENTERT, HERRMANN, MUMENTHALER, WUTHRICH (CYANA), REMARK 3 GUENTERT, HERRMANN, MUMENTHALER, WUTHRICH (CYANA) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: THIS STRUCTURE FAMILY REPRESENTS ONE OF REMARK 3 TWO MAJOR CONFORMERS PRESENT IN SOLUTION. THE TWO CONFORMERS REMARK 3 ARISE FROM THE CIS-TRANS PROLINE ISOMERIZATION OF THE ALA104- REMARK 3 PRO105 PEPTIDE BOND. REMARK 4 REMARK 4 1Y7K COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 22-DEC-04. REMARK 100 THE DEPOSITION ID IS D_1000031215. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 288; 288 REMARK 210 PH : 5.0; 4.0 REMARK 210 IONIC STRENGTH : 100 MM D3-ACETIC ACID/SODIUM REMARK 210 ACETATE; 100 MM D3-ACETIC ACID/ REMARK 210 SODIUM ACETATE REMARK 210 PRESSURE : AMBIENT; AMBIENT REMARK 210 SAMPLE CONTENTS : 1 MM ASIP(80-132: Q115Y, S124Y), REMARK 210 100 MM D3-ACETIC ACID/D3-SODIUM REMARK 210 ACETATE, 90% H2O 10% D2O; 1 MM REMARK 210 ASIP(80-132: Q115Y, S124Y), 100 REMARK 210 MM D3-ACETIC ACID/D3-SODIUM REMARK 210 ACETATE, 100% D2O REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : 2D TOCSY; 2D NOESY; DQF-COSY REMARK 210 SPECTROMETER FIELD STRENGTH : 800 MHZ REMARK 210 SPECTROMETER MODEL : UNITYPLUS REMARK 210 SPECTROMETER MANUFACTURER : VARIAN REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : NMRPIPE 2.3, VNMR 6.1C REMARK 210 METHOD USED : SIMULATED ANNEALING / TORSION REMARK 210 ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 1000 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 21 REMARK 210 CONFORMERS, SELECTION CRITERIA : TARGET FUNCTION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : 1 REMARK 210 REMARK 210 REMARK: THIS STRUCTURE WAS DETERMINED USING STANDARD 2D REMARK 210 HOMONUCLEAR TECHNIQUES, IN CONJUNCTION WITH A SEMI-AUTOMATED REMARK 210 ASSIGNMENT PROTOCOL. REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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. (RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 465 SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 MODELS 1-21 REMARK 465 RES C SSSEQI REMARK 465 LYS A 80 REMARK 465 LYS A 81 REMARK 465 VAL A 82 REMARK 465 VAL A 83 REMARK 465 ARG A 84 REMARK 465 PRO A 85 REMARK 465 ARG A 86 REMARK 465 THR A 87 REMARK 465 PRO A 88 REMARK 465 LEU A 89 REMARK 465 SER A 90 REMARK 465 ALA A 91 REMARK 465 PRO A 92 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS 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 HG SER A 129 O CYS A 132 1.54 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 1 ARG A 97 NE - CZ - NH1 ANGL. DEV. = 3.4 DEGREES REMARK 500 1 ALA A 106 CB - CA - C ANGL. DEV. = 9.6 DEGREES REMARK 500 1 ARG A 117 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 1 ARG A 120 NE - CZ - NH1 ANGL. DEV. = 4.4 DEGREES REMARK 500 1 ARG A 120 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 1 ARG A 126 NE - CZ - NH1 ANGL. DEV. = 4.9 DEGREES 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 1 ARG A 97 66.18 -111.14 REMARK 500 1 ALA A 106 -126.05 56.81 REMARK 500 1 PHE A 119 -87.62 64.79 REMARK 500 1 ASN A 131 -80.16 -90.76 REMARK 500 2 ALA A 95 -82.79 66.39 REMARK 500 2 THR A 96 -34.01 175.38 REMARK 500 2 CYS A 100 79.71 41.96 REMARK 500 2 ALA A 104 83.07 59.61 REMARK 500 2 ALA A 106 23.87 -154.77 REMARK 500 2 CYS A 107 162.32 66.84 REMARK 500 2 SER A 113 -169.71 -104.90 REMARK 500 2 PHE A 119 -62.03 -171.44 REMARK 500 2 LEU A 130 -74.50 65.98 REMARK 500 2 ASN A 131 50.27 -97.22 REMARK 500 3 VAL A 94 -114.25 -107.68 REMARK 500 3 ALA A 95 -82.08 -176.00 REMARK 500 3 THR A 96 -34.23 174.89 REMARK 500 3 ALA A 104 76.42 72.31 REMARK 500 3 PRO A 105 -80.25 -75.08 REMARK 500 3 ALA A 106 23.70 -154.72 REMARK 500 3 CYS A 107 165.09 62.14 REMARK 500 3 SER A 113 -169.72 -129.53 REMARK 500 3 PHE A 119 -73.30 -37.38 REMARK 500 3 ALA A 122 106.89 62.43 REMARK 500 3 LEU A 128 -46.86 -134.66 REMARK 500 3 LEU A 130 -165.16 45.37 REMARK 500 4 ALA A 95 -88.35 64.24 REMARK 500 4 THR A 96 -38.43 -175.06 REMARK 500 4 CYS A 100 82.69 -62.98 REMARK 500 4 ALA A 104 71.64 66.64 REMARK 500 4 ALA A 106 121.66 -174.95 REMARK 500 4 CYS A 107 165.30 -44.47 REMARK 500 4 SER A 113 -169.06 -112.45 REMARK 500 4 PHE A 119 -71.34 -66.46 REMARK 500 4 SER A 121 -70.41 -114.70 REMARK 500 4 LEU A 128 -51.16 -120.35 REMARK 500 4 LEU A 130 29.84 -161.52 REMARK 500 5 ALA A 95 -89.57 64.33 REMARK 500 5 THR A 96 -39.27 -172.41 REMARK 500 5 CYS A 100 83.62 -63.28 REMARK 500 5 ALA A 104 70.43 66.63 REMARK 500 5 ALA A 106 116.70 -174.75 REMARK 500 5 CYS A 107 163.54 -44.44 REMARK 500 5 SER A 113 -159.07 -121.58 REMARK 500 5 PHE A 118 -65.41 -120.42 REMARK 500 5 PHE A 119 -66.76 -179.73 REMARK 500 5 SER A 121 -60.17 -127.76 REMARK 500 5 LEU A 130 -72.87 66.88 REMARK 500 6 ALA A 95 -87.38 64.53 REMARK 500 6 THR A 96 -32.85 174.37 REMARK 500 REMARK 500 THIS ENTRY HAS 201 RAMACHANDRAN OUTLIERS. REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1Y7J RELATED DB: PDB REMARK 900 RELATED ID: 1HYK RELATED DB: PDB REMARK 900 NMR STRUCTURE OF HUMAN AGOUTI-RELATED PROTEIN (87-132) REMARK 900 RELATED ID: 1MR0 RELATED DB: PDB REMARK 900 NMR STRUCTURE OF HUMAN AGOUTI-RELATED PROTEIN (87-120: C105A) DBREF 1Y7K A 80 132 UNP P42127 ASIP_HUMAN 80 132 SEQADV 1Y7K TYR A 115 UNP P42127 GLN 115 ENGINEERED MUTATION SEQADV 1Y7K TYR A 124 UNP P42127 SER 124 ENGINEERED MUTATION SEQRES 1 A 53 LYS LYS VAL VAL ARG PRO ARG THR PRO LEU SER ALA PRO SEQRES 2 A 53 CYS VAL ALA THR ARG ASN SER CYS LYS PRO PRO ALA PRO SEQRES 3 A 53 ALA CYS CYS ASP PRO CYS ALA SER CYS TYR CYS ARG PHE SEQRES 4 A 53 PHE ARG SER ALA CYS TYR CYS ARG VAL LEU SER LEU ASN SEQRES 5 A 53 CYS SHEET 1 A 2 SER A 113 TYR A 115 0 SHEET 2 A 2 TYR A 124 ARG A 126 -1 O ARG A 126 N SER A 113 SSBOND 1 CYS A 93 CYS A 108 1555 1555 2.01 SSBOND 2 CYS A 100 CYS A 114 1555 1555 2.00 SSBOND 3 CYS A 107 CYS A 125 1555 1555 2.01 SSBOND 4 CYS A 111 CYS A 132 1555 1555 2.01 SSBOND 5 CYS A 116 CYS A 123 1555 1555 2.01 CISPEP 1 PRO A 102 PRO A 103 1 7.78 CISPEP 2 PRO A 102 PRO A 103 2 -0.02 CISPEP 3 PRO A 102 PRO A 103 3 -0.03 CISPEP 4 PRO A 102 PRO A 103 4 0.07 CISPEP 5 PRO A 102 PRO A 103 5 -0.01 CISPEP 6 PRO A 102 PRO A 103 6 0.01 CISPEP 7 PRO A 102 PRO A 103 7 0.02 CISPEP 8 PRO A 102 PRO A 103 8 0.02 CISPEP 9 PRO A 102 PRO A 103 9 0.01 CISPEP 10 PRO A 102 PRO A 103 10 0.03 CISPEP 11 PRO A 102 PRO A 103 11 0.05 CISPEP 12 PRO A 102 PRO A 103 12 -0.06 CISPEP 13 PRO A 102 PRO A 103 13 0.02 CISPEP 14 PRO A 102 PRO A 103 14 0.00 CISPEP 15 PRO A 102 PRO A 103 15 -0.05 CISPEP 16 PRO A 102 PRO A 103 16 -0.01 CISPEP 17 PRO A 102 PRO A 103 17 -0.04 CISPEP 18 PRO A 102 PRO A 103 18 0.01 CISPEP 19 PRO A 102 PRO A 103 19 -0.02 CISPEP 20 PRO A 102 PRO A 103 20 -0.04 CISPEP 21 PRO A 102 PRO A 103 21 0.06 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000 MODEL 1