Theoretical estimation of the calcium-binding constants for proteins from the troponin C superfamily based on a secondary structure prediction method. I. Estimation procedure (Q68088987)
scientific article published on 01 November 1988
Language:
Current Data About Theoretical estimation of the calcium-binding constants for proteins from the troponin C superfamily based on a secondary structure prediction method. I. Estimation procedure
(P31) (Q13442814)
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P50) (Q59684113)
(P1545) 2
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P304) 41-61
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P433) 1
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P478) 135
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P577) Tuesday, November 1, 1988
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P1104) 21
(P887)

(P1433) (Q2153724)
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P1476) "Theoretical estimation of the calcium-binding constants for proteins from the troponin C superfamily based on a secondary structure prediction method. I. Estimation procedure" (language: en)
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P2093) G Boguta
(P1545) 1
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

A Bierzyński
(P1545) 3
(P248)
(P698) 3256716
(P854) https://www.ebi.ac.uk/europepmc/webservices/rest/search?query=EXT_ID:3256716%20AND%20SRC:MED&resulttype=core&format=json
(P813) Saturday, September 21, 2019

(P2860) (Q70190708)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41593247)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67365127)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q43851079)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q34198142)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q28296448)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41808067)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q34261937)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48558891)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71453472)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41508503)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q47866000)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q52815072)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71664056)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48513747)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q43977897)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q69237147)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q58027931)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q28282256)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q36942145)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q39949308)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41062894)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q69715272)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q47907639)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70967977)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67523612)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71272978)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67262681)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q28300686)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q66950490)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q72493185)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71206907)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q36944598)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q36478716)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q47947913)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q36646368)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q27860987)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70680915)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q39681820)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q52736707)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q60914236)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q60914187)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q69377071)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q66921765)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q52691018)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q58484505)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48162660)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70825392)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q72893160)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q44844397)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70230678)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q34199598)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q28274927)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q27860675)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71658987)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70281267)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71273018)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70644522)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q39608753)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67313517)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q40461906)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41919583)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q68822331)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q47932478)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q83262136)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q42025449)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71164706)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71036452)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q42853328)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48966125)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71731431)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71068639)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48656316)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67576945)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70793829)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67042081)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q66979202)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70736591)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67427756)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q47721048)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q58484496)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q69213543)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q40015228)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q40106736)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q39217115)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q50943001)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71093428)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48461221)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48206132)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41647024)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48386606)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q52839055)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q55061170)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q56592883)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48361568)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q34278576)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q28241223)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41386207)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q42934131)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q59281362)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q59077533)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q47393188)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71198655)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70590650)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q70648421)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q72438833)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48342452)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q43456484)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71348483)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71097955)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q48454304)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q34198442)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q66907974)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q67437715)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q28255121)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q93629744)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41579180)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q34257149)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q59070979)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q44580566)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q71141724)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q69506896)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q41996684)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q72486063)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021

(Q72908514)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021
(P887)

(Q30412691)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021
(P887)

(Q71541786)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021
(P887)

(Q71523612)
(P248)
(P854) https://api.crossref.org/works/10.1016%2FS0022-5193%2888%2980173-5
(P813) Thursday, January 7, 2021
(P887)

other details
description scientific article published on 01 November 1988

External Links
(P356) 10.1016/S0022-5193(88)80173-5
(P698) 3256716