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(-) Description

Title :  CRYSTAL STRUCTURE OF DIMERIC ARGININE KINASE IN COMPLEX WITH AMPPNP AND ARGININE
 
Authors :  X. Wu, S. Ye, S. Guo, W. Yan, M. Bartlam, Z. Rao
Date :  14 Sep 09  (Deposition) - 29 Sep 09  (Release) - 19 Jan 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.45
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Arginine Kinase, Reciprocating Mechanism, Negative Cooperativity, Phosphagen Kinase, Ternary Complex, Atp- Binding, Kinase, Nucleotide-Binding, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Wu, S. Ye, S. Guo, W. Yan, M. Bartlam, Z. Rao
Structural Basis For A Reciprocating Mechanism Of Negative Cooperativity In Dimeric Phosphagen Kinase Activity
Faseb J. V. 24 242 2010
PubMed-ID: 19783784  |  Reference-DOI: 10.1096/FJ.09-140194
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ARGININE KINASE
    Chains: A, B, C, D
    EC Number: 2.7.3.3
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-22B
    Expression System Strain: BL21 (DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Gene: AK
    Organism Common: SEA CUCUMBER
    Organism Scientific: APOSTICHOPUS JAPONICUS
    Organism Taxid: 307972
    Synonym: AK

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 54)

Asymmetric Unit (3, 54)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2ARG1Mod. Amino AcidARGININE
3MSE52Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (3, 28)
No.NameCountTypeFull Name
1ANP1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2ARG1Mod. Amino AcidARGININE
3MSE26Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (1, 26)
No.NameCountTypeFull Name
1ANP-1Ligand/IonPHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER
2ARG-1Mod. Amino AcidARGININE
3MSE26Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:54 , PHE A:61 , HIS A:62 , LEU A:63 , GLY A:64 , HIS A:191 , GLU A:222 , CYS A:274 , SER A:276 , HOH A:955 , HOH A:1662BINDING SITE FOR RESIDUE ARG A 5001
2AC2SOFTWARESER A:118 , ARG A:120 , ARG A:122 , HIS A:181 , TRP A:218 , ARG A:226 , MSE A:230 , ARG A:283 , SER A:285 , VAL A:286 , HIS A:287 , ARG A:311 , ASP A:326 , HOH A:485 , HOH A:569 , HOH A:837 , HOH A:1074 , HOH A:1112BINDING SITE FOR RESIDUE ANP A 6001

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3JU6)

(-) Cis Peptide Bonds  (4, 4)

Asymmetric Unit
No.Residues
1Phe A:201 -Pro A:202
2Phe B:201 -Pro B:202
3Phe C:201 -Pro C:202
4Phe D:201 -Pro D:202

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3JU6)

(-) PROSITE Motifs  (3, 12)

Asymmetric Unit (3, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PHOSPHAGEN_KINASE_NPS51509 Phosphagen kinase N-terminal domain profile.KARG_STIJA6-89
 
 
 		  4A:6-89
B:6-89
C:6-89
D:6-89
2PHOSPHAGEN_KINASE_CPS51510 Phosphagen kinase C-terminal domain profile.KARG_STIJA115-358
 
 
 		  4A:115-358
B:115-358
C:115-358
D:115-358
3PHOSPHAGEN_KINASEPS00112 Phosphagen kinase active site signature.KARG_STIJA274-280
 
 
 		  4A:274-280
B:274-280
C:274-280
D:274-280
Biological Unit 1 (3, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PHOSPHAGEN_KINASE_NPS51509 Phosphagen kinase N-terminal domain profile.KARG_STIJA6-89
 
 
 		  2A:6-89
B:6-89
-
-
2PHOSPHAGEN_KINASE_CPS51510 Phosphagen kinase C-terminal domain profile.KARG_STIJA115-358
 
 
 		  2A:115-358
B:115-358
-
-
3PHOSPHAGEN_KINASEPS00112 Phosphagen kinase active site signature.KARG_STIJA274-280
 
 
 		  2A:274-280
B:274-280
-
-
Biological Unit 2 (3, 6)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PHOSPHAGEN_KINASE_NPS51509 Phosphagen kinase N-terminal domain profile.KARG_STIJA6-89
 
 
 		  2-
-
C:6-89
D:6-89
2PHOSPHAGEN_KINASE_CPS51510 Phosphagen kinase C-terminal domain profile.KARG_STIJA115-358
 
 
 		  2-
-
C:115-358
D:115-358
3PHOSPHAGEN_KINASEPS00112 Phosphagen kinase active site signature.KARG_STIJA274-280
 
 
 		  2-
-
C:274-280
D:274-280

(-) Exons   (0, 0)

(no "Exon" information available for 3JU6)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:362
 aligned with KARG_STIJA | Q9XY07 from UniProtKB/Swiss-Prot  Length:370

    Alignment length:370
                                                                                                                                                                                                                                                                                                                                                                                                          370 
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361        |-
          KARG_STIJA      2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADMYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGMALSPHVCRSERRAIEKMVSEALNSLAADLKGKYYSLMKMDEKTQQQLIDDHFLFDRPVSRHFTSGGMARDFPDGRGIWHNDKKNFLVWINEEDHTRIISMQMGGNMKEVFERFTRGLTEVEKHIKDKTGKEFMKNDHLGFVLTCPSNLGTGVRCSVHAKLPHMAKDKRFEEICTKMRLQKRGTSGEFTESVGGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEMEKKLEKGESIDDLVPK-    -
               SCOP domains d3ju6a1 A:2-93 Arginine kinase, N-domain                                                    d3ju6a2 A:94-370 Arginine kinase, C-terminal domain                                                                                                                                                                                                                                  - SCOP domains
               CATH domains 3ju6A01 A:2-93 Transferase Creatine Kinase, Chain A, domain 1                               -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh.......hhhhhhhhhhhhhhhh........hhhhhhhhhhhh............hhhhhhhhhhhhhhhhhh.............hhhhh.........eeeeeeeeee...........hhhhhhhhhhhhhhhhh.......eeeee....hhhhhhhhhhh........hhhhhhh..........eeeee....eeeee.....eeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhhh....ee...ee...hhhhh....eeeeeeehhhhhhh.hhhhhhhhh.eeee..--------..eeeeee......hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----PHOSPHAGEN_KINASE_N  PDB: A:6-89 UniProt: 6-89                                      -------------------------PHOSPHAGEN_KINASE_C  PDB: A:115-358 UniProt: 115-358                                                                                                                                                                                                ------------- PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PHOSPHA------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ju6 A    2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADmYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGmALSPHVCRSERRAIEKmVSEALNSLAADLKGKYYSLmKmDEKTQQQLIDDHFLFDRPVSRHFTSGGmARDFPDGRGIWHNDKKNFLVWINEEDHTRIISmQmGGNmKEVFERFTRGLTEVEKHIKDKTGKEFmKNDHLGFVLTCPSNLGTGVRCSVHAKLPHmAKDKRFEEICTKmRLQKRGT--------GGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEmEKKLEKGESIDDLVPKR 5001
                                    11        21        31 |      41        51        61        71        81        91       101       111       121       131       141     | 151       161     | 171       181       191     | 201       211       221       231|   |  241       251       261 |     271       281       291 |     301    |  311 |       -|      331       341       351  |    361      5001
                                                          33-MSE                                                                                          130-MSE          147-MSE             167-MSE                       197-MSE                          230-MSE |                        263-MSE                       293-MSE      306-MSE313      322                             354-MSE         370|
                                                                                                                                                                                                 169-MSE                                                        232-MSE                                                                                                                                   5001
                                                                                                                                                                                                                                                                    236-MSE                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:362
 aligned with KARG_STIJA | Q9XY07 from UniProtKB/Swiss-Prot  Length:370

    Alignment length:369
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361         
          KARG_STIJA      2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADMYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGMALSPHVCRSERRAIEKMVSEALNSLAADLKGKYYSLMKMDEKTQQQLIDDHFLFDRPVSRHFTSGGMARDFPDGRGIWHNDKKNFLVWINEEDHTRIISMQMGGNMKEVFERFTRGLTEVEKHIKDKTGKEFMKNDHLGFVLTCPSNLGTGVRCSVHAKLPHMAKDKRFEEICTKMRLQKRGTSGEFTESVGGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEMEKKLEKGESIDDLVPK  370
               SCOP domains d3ju6b1 B:2-93 Arginine kinase, N-domain                                                    d3ju6b2 B:94-370 Arginine kinase, C-terminal domain                                                                                                                                                                                                                                   SCOP domains
               CATH domains 3ju6B01 B:2-93 Transferase Creatine Kinase, Chain A, domain 1                               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh.......hhhhhhhhhhhhhhhh........hhhhhhhhhhh.............hhhhhhhhhhhhhhhhhh.............hhhhh.........eeeeeeeeee...........hhhhhhhhhhhhhhhhhh.hhhh.eeeee....hhhhhhhhhhh........hhhhhh...........eeeee....eeeee.....eeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhh.....ee...ee...hhhhh....eeeeeeehhhhhh..hhhhhhhhh.eeeee..-------..eeeeee......hhhhhhhhhhhhhhhhhhhhhhhhhh......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----PHOSPHAGEN_KINASE_N  PDB: B:6-89 UniProt: 6-89                                      -------------------------PHOSPHAGEN_KINASE_C  PDB: B:115-358 UniProt: 115-358                                                                                                                                                                                                ------------ PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PHOSPHA------------------------------------------------------------------------------------------ PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ju6 B    2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADmYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGmALSPHVCRSERRAIEKmVSEALNSLAADLKGKYYSLmKmDEKTQQQLIDDHFLFDRPVSRHFTSGGmARDFPDGRGIWHNDKKNFLVWINEEDHTRIISmQmGGNmKEVFERFTRGLTEVEKHIKDKTGKEFmKNDHLGFVLTCPSNLGTGVRCSVHAKLPHmAKDKRFEEICTKmRLQKRGTS-------GGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEmEKKLEKGESIDDLVPK  370
                                    11        21        31 |      41        51        61        71        81        91       101       111       121       131       141     | 151       161     | 171       181       191     | 201       211       221       231|   |  241       251       261 |     271       281       291 |     301    |  311  |      -|      331       341       351  |    361         
                                                          33-MSE                                                                                          130-MSE          147-MSE             167-MSE                       197-MSE                          230-MSE |                        263-MSE                       293-MSE      306-MSE 314     322                             354-MSE            
                                                                                                                                                                                                 169-MSE                                                        232-MSE                                                                                                                                      
                                                                                                                                                                                                                                                                    236-MSE                                                                                                                                  


Chain C from PDB  Type:PROTEIN  Length:363
 aligned with KARG_STIJA | Q9XY07 from UniProtKB/Swiss-Prot  Length:370

    Alignment length:369
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361         
          KARG_STIJA      2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADMYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGMALSPHVCRSERRAIEKMVSEALNSLAADLKGKYYSLMKMDEKTQQQLIDDHFLFDRPVSRHFTSGGMARDFPDGRGIWHNDKKNFLVWINEEDHTRIISMQMGGNMKEVFERFTRGLTEVEKHIKDKTGKEFMKNDHLGFVLTCPSNLGTGVRCSVHAKLPHMAKDKRFEEICTKMRLQKRGTSGEFTESVGGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEMEKKLEKGESIDDLVPK  370
               SCOP domains d3ju6c1 C:2-93 Arginine kinase, N-domain                                                    d3ju6c2 C:94-370 Arginine kinase, C-terminal domain                                                                                                                                                                                                                                   SCOP domains
               CATH domains 3ju6C01 C:2-93 Transferase Creatine Kinase, Chain A, domain 1                               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh.......hhhhhhhhhhhhhhhh........hhhhhhhhhhhh............hhhhhhhhhhhhhhhhhh.............hhhhh.........eeeeeeeeee...........hhhhhhhhhhhhhhhhh..hhhh.eeeee....hhhhhhhhhhh........hhhhhh...........eeeee....eeeee.....eeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhh.....ee...ee...hhhhh....eeeeeeehhhhhhh.hhhhhhhhh.eeee..------....eeeeee......hhhhhhhhhhhhhhhhhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----PHOSPHAGEN_KINASE_N  PDB: C:6-89 UniProt: 6-89                                      -------------------------PHOSPHAGEN_KINASE_C  PDB: C:115-358 UniProt: 115-358                                                                                                                                                                                                ------------ PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PHOSPHA------------------------------------------------------------------------------------------ PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ju6 C    2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADmYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGmALSPHVCRSERRAIEKmVSEALNSLAADLKGKYYSLmKmDEKTQQQLIDDHFLFDRPVSRHFTSGGmARDFPDGRGIWHNDKKNFLVWINEEDHTRIISmQmGGNmKEVFERFTRGLTEVEKHIKDKTGKEFmKNDHLGFVLTCPSNLGTGVRCSVHAKLPHmAKDKRFEEICTKmRLQKRGT------SVGGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEmEKKLEKGESIDDLVPK  370
                                    11        21        31 |      41        51        61        71        81        91       101       111       121       131       141     | 151       161     | 171       181       191     | 201       211       221       231|   |  241       251       261 |     271       281       291 |     301    |  311 |     321       331       341       351  |    361         
                                                          33-MSE                                                                                          130-MSE          147-MSE             167-MSE                       197-MSE                          230-MSE |                        263-MSE                       293-MSE      306-MSE313    320                               354-MSE            
                                                                                                                                                                                                 169-MSE                                                        232-MSE                                                                                                                                      
                                                                                                                                                                                                                                                                    236-MSE                                                                                                                                  


Chain D from PDB  Type:PROTEIN  Length:360
 aligned with KARG_STIJA | Q9XY07 from UniProtKB/Swiss-Prot  Length:370

    Alignment length:369
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361         
          KARG_STIJA      2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADMYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGMALSPHVCRSERRAIEKMVSEALNSLAADLKGKYYSLMKMDEKTQQQLIDDHFLFDRPVSRHFTSGGMARDFPDGRGIWHNDKKNFLVWINEEDHTRIISMQMGGNMKEVFERFTRGLTEVEKHIKDKTGKEFMKNDHLGFVLTCPSNLGTGVRCSVHAKLPHMAKDKRFEEICTKMRLQKRGTSGEFTESVGGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEMEKKLEKGESIDDLVPK  370
               SCOP domains d3ju6d1 D:2-93 Arginine kinase, N-domain                                                    d3ju6d2 D:94-370 Arginine kinase, C-terminal domain                                                                                                                                                                                                                                   SCOP domains
               CATH domains 3ju6D01 D:2-93 Transferase Creatine Kinase, Chain A, domain 1                               ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
           Pfam domains (1) --------------ATP-gua_PtransN-3ju6D05 D:16-91                                             ------------------ATP-gua_Ptrans-3ju6D01 D:110-358                                                                                                                                                                                                                         ------------ Pfam domains (1)
           Pfam domains (2) --------------ATP-gua_PtransN-3ju6D06 D:16-91                                             ------------------ATP-gua_Ptrans-3ju6D02 D:110-358                                                                                                                                                                                                                         ------------ Pfam domains (2)
           Pfam domains (3) --------------ATP-gua_PtransN-3ju6D07 D:16-91                                             ------------------ATP-gua_Ptrans-3ju6D03 D:110-358                                                                                                                                                                                                                         ------------ Pfam domains (3)
           Pfam domains (4) --------------ATP-gua_PtransN-3ju6D08 D:16-91                                             ------------------ATP-gua_Ptrans-3ju6D04 D:110-358                                                                                                                                                                                                                         ------------ Pfam domains (4)
         Sec.struct. author ...hhhhhhhhhhh.......hhhhhhhhhhhhhhhh........hhhhhhhhhhhh............hhhhhhhhhhhhhhhhhh.............hhhhh.........eeeeeeeeee...........hhhhhhhhhhhhhhhhhh.hhhh.eeeee....hhhhhhhhhhh........hhhhhh...........eeeee....eeeee.....eeeeeeee..hhhhhhhhhhhhhhhhhhhhhhhh.....ee...ee...hhhhh....eeeeeee........hhhhhhhhh.eeee.---------..eeeeee......hhhhhhhhhhhhhhhhhhhhhhhhh.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----PHOSPHAGEN_KINASE_N  PDB: D:6-89 UniProt: 6-89                                      -------------------------PHOSPHAGEN_KINASE_C  PDB: D:115-358 UniProt: 115-358                                                                                                                                                                                                ------------ PROSITE (1)
                PROSITE (2) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------PHOSPHA------------------------------------------------------------------------------------------ PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                3ju6 D    2 ANLNQKKYPAKDDFPNFEGHKSLLSKYLTADmYAKLRDVATPSGYTLDRAIQNGVDNPDFHLGLLAGDEETYTVFADLFDPVIEEYHNGFKKTDNHKTDLDASKILDDVLDPAYVISSRVRTGRNIRGmALSPHVCRSERRAIEKmVSEALNSLAADLKGKYYSLmKmDEKTQQQLIDDHFLFDRPVSRHFTSGGmARDFPDGRGIWHNDKKNFLVWINEEDHTRIISmQmGGNmKEVFERFTRGLTEVEKHIKDKTGKEFmKNDHLGFVLTCPSNLGTGVRCSVHAKLPHmAKDKRFEEICTKmRLQKRG---------GGVYDISNLDRLGSSEVEQVNCVIKGVKVLIEmEKKLEKGESIDDLVPK  370
                                    11        21        31 |      41        51        61        71        81        91       101       111       121       131       141     | 151       161     | 171       181       191     | 201       211       221       231|   |  241       251       261 |     271       281       291 |     301    |  311|        -|      331       341       351  |    361         
                                                          33-MSE                                                                                          130-MSE          147-MSE             167-MSE                       197-MSE                          230-MSE |                        263-MSE                       293-MSE      306-MSE12       322                             354-MSE            
                                                                                                                                                                                                 169-MSE                                                        232-MSE                                                                                                                                      
                                                                                                                                                                                                                                                                    236-MSE
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (2, 8)

Asymmetric Unit
(-)
Class: All alpha proteins (14657)
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 4)

Asymmetric Unit
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (2, 8)

Asymmetric Unit
(-)
Clan: GCS (23)
(-)
Clan: no clan defined [family: ATP-gua_PtransN] (14)

(-) Gene Ontology  (8, 8)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (KARG_STIJA | Q9XY07)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0004054    arginine kinase activity    Catalysis of the reaction: L-arginine + ATP = N(omega)-phospho-L-arginine + ADP + 2 H(+).
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0016772    transferase activity, transferring phosphorus-containing groups    Catalysis of the transfer of a phosphorus-containing group from one compound (donor) to another (acceptor).
biological process
    GO:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.

 Visualization

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Asymmetric Unit
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        KARG_STIJA | Q9XY07: 3ju5

(-) Related Entries Specified in the PDB File

3ju5 THE SAME PROTEIN AT 1.75-A RESOLUTION, APO FORM